2130947280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:97

約数の個数: 1080

約数和(自身を含む): 10155019680

約数和(自身を除く): 8024072400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 20, 21, 22, 24, 28, 30, 33, 34, 35, 36, 38, 40, 42, 44, 45, 48, 49, 51, 55, 56, 57, 60, 63, 66, 68, 70, 72, 76, 77, 80, 84, 85, 88, 90, 95, 98, 99, 102, 105, 110, 112, 114, 119, 120, 126, 132, 133, 136, 140, 144, 147, 152, 153, 154, 165, 168, 170, 171, 176, 180, 187, 190, 196, 198, 204, 209, 210, 220, 228, 231, 238, 240, 245, 252, 255, 264, 266, 272, 280, 285, 289, 294, 304, 306, 308, 315, 323, 330, 336, 340, 342, 357, 360, 374, 380, 385, 392, 396, 399, 408, 418, 420, 440, 441, 456, 462, 476, 490, 495, 504, 510, 528, 532, 539, 560, 561, 570, 578, 588, 595, 612, 616, 627, 630, 646, 660, 665, 680, 684, 693, 714, 720, 735, 748, 760, 765, 770, 784, 792, 798, 816, 833, 836, 840, 855, 867, 880, 882, 912, 924, 931, 935, 952, 969, 980, 990, 1008, 1020, 1045, 1064, 1071, 1078, 1122, 1140, 1155, 1156, 1176, 1190, 1197, 1224, 1232, 1254, 1260, 1292, 1309, 1320, 1330, 1360, 1368, 1386, 1428, 1445, 1463, 1470, 1496, 1520, 1530, 1540, 1584, 1596, 1615, 1617, 1666, 1672, 1680, 1683, 1710, 1734, 1764, 1785, 1848, 1862, 1870, 1881, 1904, 1938, 1960, 1980, 1995, 2023, 2040, 2090, 2128, 2142, 2156, 2205, 2244, 2261, 2280, 2310, 2312, 2352, 2380, 2394, 2448, 2499, 2508, 2520, 2584, 2601, 2618, 2640, 2660, 2695, 2736, 2772, 2793, 2805, 2856, 2890, 2907, 2926, 2940, 2992, 3060, 3080, 3135, 3179, 3192, 3230, 3234, 3332, 3344, 3366, 3420, 3465, 3468, 3528, 3553, 3570, 3696, 3724, 3740, 3762, 3876, 3920, 3927, 3960, 3990, 4046, 4080, 4165, 4180, 4284, 4312, 4335, 4389, 4410, 4488, 4522, 4560, 4620, 4624, 4655, 4760, 4788, 4845, 4851, 4998, 5016, 5040, 5168, 5202, 5236, 5320, 5355, 5390, 5491, 5544, 5586, 5610, 5712, 5780, 5814, 5852, 5880, 5985, 6069, 6120, 6160, 6270, 6358, 6384, 6460, 6468, 6545, 6664, 6732, 6783, 6840, 6930, 6936, 7056, 7106, 7140, 7315, 7448, 7480, 7497, 7524, 7752, 7854, 7920, 7980, 8085, 8092, 8330, 8360, 8379, 8415, 8568, 8624, 8670, 8778, 8820, 8976, 9044, 9163, 9240, 9310, 9405, 9520, 9537, 9576, 9690, 9702, 9996, 10032, 10115, 10241, 10404, 10472, 10640, 10659, 10710, 10780, 10982, 11088, 11172, 11220, 11305, 11560, 11628, 11704, 11760, 11781, 11970, 12138, 12240, 12495, 12540, 12716, 12920, 12936, 13005, 13090, 13167, 13328, 13464, 13566, 13680, 13860, 13872, 13965, 14161, 14212, 14280, 14535, 14630, 14896, 14960, 14994, 15048, 15504, 15708, 15827, 15895, 15960, 16170, 16184, 16473, 16660, 16720, 16758, 16830, 17136, 17340, 17556, 17640, 17765, 18088, 18207, 18326, 18480, 18620, 18810, 19074, 19152, 19380, 19404, 19635, 19992, 20230, 20349, 20482, 20808, 20944, 21318, 21420, 21560, 21945, 21964, 22253, 22344, 22440, 22610, 23120, 23256, 23408, 23562, 23940, 24255, 24276, 24871, 24990, 25080, 25432, 25840, 25872, 26010, 26180, 26334, 26928, 27132, 27455, 27489, 27720, 27930, 28322, 28424, 28560, 28611, 29070, 29260, 29988, 30096, 30345, 30723, 31416, 31654, 31790, 31920, 31977, 32340, 32368, 32946, 33320, 33516, 33660, 33915, 34680, 35112, 35280, 35530, 36176, 36414, 36652, 37240, 37485, 37620, 38148, 38437, 38760, 38808, 39270, 39984, 40460, 40698, 40964, 41616, 41895, 42483, 42636, 42840, 43120, 43890, 43928, 44506, 44688, 44880, 45220, 45815, 46512, 47124, 47481, 47685, 47880, 48510, 48552, 49419, 49742, 49980, 50160, 50864, 51205, 52020, 52360, 52668, 53295, 54264, 54910, 54978, 55440, 55860, 56644, 56848, 57222, 58140, 58520, 58905, 59976, 60401, 60690, 61446, 62832, 63308, 63580, 63954, 64680, 65835, 65892, 66640, 66759, 67032, 67320, 67830, 69360, 70224, 70805, 71060, 72828, 73304, 74480, 74613, 74970, 75240, 76296, 76874, 77520, 77616, 78540, 79135, 80920, 81396, 81928, 82365, 82467, 83790, 84966, 85272, 85680, 87780, 87856, 89012, 90440, 91035, 91630, 92169, 94248, 94962, 95370, 95760, 97020, 97104, 98838, 99484, 99960, 101745, 102410, 104040, 104720, 105336, 106590, 108528, 109820, 109956, 111265, 111720, 113288, 114444, 115311, 116280, 117040, 117810, 119952, 120802, 121380, 122892, 124355, 126616, 127160, 127449, 127908, 129360, 131670, 131784, 133518, 134064, 134640, 135660, 137445, 141610, 142120, 142443, 143055, 145656, 146608, 149226, 149940, 150480, 152592, 153615, 153748, 155771, 157080, 158270, 159885, 161840, 162792, 163856, 164730, 164934, 167580, 169932, 170544, 174097, 175560, 178024, 180880, 181203, 182070, 183260, 184338, 188496, 189924, 190740, 192185, 194040, 197676, 198968, 199920, 200277, 203490, 204820, 208080, 210672, 212415, 213180, 219640, 219912, 222530, 223440, 223839, 226576, 228888, 230622, 232560, 235620, 237405, 241604, 242760, 245784, 247095, 248710, 253232, 254320, 254898, 255816, 263340, 263568, 267036, 269059, 271320, 274890, 283220, 284240, 284886, 286110, 291312, 298452, 299880, 302005, 307230, 307496, 311542, 314160, 316540, 319770, 325584, 329460, 329868, 333795, 335160, 339864, 345933, 348194, 351120, 356048, 362406, 364140, 366520, 368676, 373065, 379848, 381480, 384370, 388080, 395352, 397936, 400554, 406980, 409640, 412335, 422807, 424830, 426360, 439280, 439824, 445060, 447678, 457776, 460845, 461244, 467313, 471240, 474810, 483208, 485520, 491568, 494190, 497420, 509796, 511632, 522291, 526680, 534072, 538118, 542640, 543609, 549780, 566440, 569772, 572220, 576555, 596904, 599760, 604010, 614460, 614992, 623084, 633080, 637245, 639540, 658920, 659736, 667590, 670320, 679728, 691866, 696388, 712215, 724812, 728280, 733040, 737352, 746130, 759696, 762960, 768740, 778855, 790704, 801108, 807177, 813960, 819280, 824670, 845614, 849660, 852720, 870485, 890120, 895356, 906015, 921690, 922488, 934626, 942480, 949620, 966416, 988380, 994840, 1001385, 1019592, 1044582, 1053360, 1068144, 1076236, 1087218, 1099560, 1119195, 1132880, 1139544, 1144440, 1153110, 1193808, 1208020, 1228920, 1246168, 1266160, 1268421, 1274490, 1279080, 1317840, 1319472, 1335180, 1345295, 1383732, 1392776, 1401939, 1424430, 1449624, 1456560, 1474704, 1492260, 1537480, 1557710, 1566873, 1602216, 1614354, 1627920, 1649340, 1691228, 1699320, 1729665, 1740970, 1780240, 1790712, 1812030, 1843380, 1844976, 1869252, 1899240, 1976760, 1989680, 2002770, 2039184, 2089164, 2114035, 2152472, 2174436, 2199120, 2238390, 2279088, 2288880, 2306220, 2336565, 2416040, 2421531, 2457840, 2492336, 2536842, 2548980, 2558160, 2611455, 2670360, 2690590, 2718045, 2767464, 2785552, 2803878, 2848860, 2899248, 2959649, 2984520, 3074960, 3115420, 3133746, 3204432, 3228708, 3298680, 3382456, 3398640, 3459330, 3481940, 3581424, 3624060, 3686760, 3738504, 3798480, 3805263, 3953520, 4005540, 4035885, 4178328, 4228070, 4304944, 4348872, 4476780, 4612440, 4673130, 4832080, 4843062, 5073684, 5097960, 5222910, 5340720, 5381180, 5436090, 5534928, 5607756, 5697720, 5919298, 5969040, 6230840, 6267492, 6342105, 6457416, 6597360, 6764912, 6918660, 6963880, 7009695, 7248120, 7373520, 7477008, 7610526, 7834365, 8011080, 8071770, 8356656, 8456140, 8697744, 8878947, 8953560, 9224880, 9346260, 9686124, 10147368, 10195920, 10445820, 10762360, 10872180, 11215512, 11395440, 11838596, 12107655, 12461680, 12534984, 12684210, 12914832, 13837320, 13927760, 14019390, 14496240, 14798245, 15221052, 15668730, 16022160, 16143540, 16912280, 17757894, 17907120, 18692520, 19026315, 19372248, 20294736, 20891640, 21524720, 21744360, 22431024, 23677192, 24215310, 25069968, 25368420, 26636841, 27674640, 28038780, 29596490, 30442104, 31337460, 32287080, 33824560, 35515788, 37385040, 38052630, 38744496, 41783280, 43488720, 44394735, 47354384, 48430620, 50736840, 53273682, 56077560, 59192980, 60884208, 62674920, 64574160, 71031576, 76105260, 88789470, 96861240, 101473680, 106547364, 112155120, 118385960, 125349840, 133184205, 142063152, 152210520, 177578940, 193722480, 213094728, 236771920, 266368410, 304421040, 355157880, 426189456, 532736820, 710315760, 1065473640, 2130947280]

約数ペア:

[(1, 2130947280), (2, 1065473640), (3, 710315760), (4, 532736820), (5, 426189456), (6, 355157880), (7, 304421040), (8, 266368410), (9, 236771920), (10, 213094728), (11, 193722480), (12, 177578940), (14, 152210520), (15, 142063152), (16, 133184205), (17, 125349840), (18, 118385960), (19, 112155120), (20, 106547364), (21, 101473680), (22, 96861240), (24, 88789470), (28, 76105260), (30, 71031576), (33, 64574160), (34, 62674920), (35, 60884208), (36, 59192980), (38, 56077560), (40, 53273682), (42, 50736840), (44, 48430620), (45, 47354384), (48, 44394735), (49, 43488720), (51, 41783280), (55, 38744496), (56, 38052630), (57, 37385040), (60, 35515788), (63, 33824560), (66, 32287080), (68, 31337460), (70, 30442104), (72, 29596490), (76, 28038780), (77, 27674640), (80, 26636841), (84, 25368420), (85, 25069968), (88, 24215310), (90, 23677192), (95, 22431024), (98, 21744360), (99, 21524720), (102, 20891640), (105, 20294736), (110, 19372248), (112, 19026315), (114, 18692520), (119, 17907120), (120, 17757894), (126, 16912280), (132, 16143540), (133, 16022160), (136, 15668730), (140, 15221052), (144, 14798245), (147, 14496240), (152, 14019390), (153, 13927760), (154, 13837320), (165, 12914832), (168, 12684210), (170, 12534984), (171, 12461680), (176, 12107655), (180, 11838596), (187, 11395440), (190, 11215512), (196, 10872180), (198, 10762360), (204, 10445820), (209, 10195920), (210, 10147368), (220, 9686124), (228, 9346260), (231, 9224880), (238, 8953560), (240, 8878947), (245, 8697744), (252, 8456140), (255, 8356656), (264, 8071770), (266, 8011080), (272, 7834365), (280, 7610526), (285, 7477008), (289, 7373520), (294, 7248120), (304, 7009695), (306, 6963880), (308, 6918660), (315, 6764912), (323, 6597360), (330, 6457416), (336, 6342105), (340, 6267492), (342, 6230840), (357, 5969040), (360, 5919298), (374, 5697720), (380, 5607756), (385, 5534928), (392, 5436090), (396, 5381180), (399, 5340720), (408, 5222910), (418, 5097960), (420, 5073684), (440, 4843062), (441, 4832080), (456, 4673130), (462, 4612440), (476, 4476780), (490, 4348872), (495, 4304944), (504, 4228070), (510, 4178328), (528, 4035885), (532, 4005540), (539, 3953520), (560, 3805263), (561, 3798480), (570, 3738504), (578, 3686760), (588, 3624060), (595, 3581424), (612, 3481940), (616, 3459330), (627, 3398640), (630, 3382456), (646, 3298680), (660, 3228708), (665, 3204432), (680, 3133746), (684, 3115420), (693, 3074960), (714, 2984520), (720, 2959649), (735, 2899248), (748, 2848860), (760, 2803878), (765, 2785552), (770, 2767464), (784, 2718045), (792, 2690590), (798, 2670360), (816, 2611455), (833, 2558160), (836, 2548980), (840, 2536842), (855, 2492336), (867, 2457840), (880, 2421531), (882, 2416040), (912, 2336565), (924, 2306220), (931, 2288880), (935, 2279088), (952, 2238390), (969, 2199120), (980, 2174436), (990, 2152472), (1008, 2114035), (1020, 2089164), (1045, 2039184), (1064, 2002770), (1071, 1989680), (1078, 1976760), (1122, 1899240), (1140, 1869252), (1155, 1844976), (1156, 1843380), (1176, 1812030), (1190, 1790712), (1197, 1780240), (1224, 1740970), (1232, 1729665), (1254, 1699320), (1260, 1691228), (1292, 1649340), (1309, 1627920), (1320, 1614354), (1330, 1602216), (1360, 1566873), (1368, 1557710), (1386, 1537480), (1428, 1492260), (1445, 1474704), (1463, 1456560), (1470, 1449624), (1496, 1424430), (1520, 1401939), (1530, 1392776), (1540, 1383732), (1584, 1345295), (1596, 1335180), (1615, 1319472), (1617, 1317840), (1666, 1279080), (1672, 1274490), (1680, 1268421), (1683, 1266160), (1710, 1246168), (1734, 1228920), (1764, 1208020), (1785, 1193808), (1848, 1153110), (1862, 1144440), (1870, 1139544), (1881, 1132880), (1904, 1119195), (1938, 1099560), (1960, 1087218), (1980, 1076236), (1995, 1068144), (2023, 1053360), (2040, 1044582), (2090, 1019592), (2128, 1001385), (2142, 994840), (2156, 988380), (2205, 966416), (2244, 949620), (2261, 942480), (2280, 934626), (2310, 922488), (2312, 921690), (2352, 906015), (2380, 895356), (2394, 890120), (2448, 870485), (2499, 852720), (2508, 849660), (2520, 845614), (2584, 824670), (2601, 819280), (2618, 813960), (2640, 807177), (2660, 801108), (2695, 790704), (2736, 778855), (2772, 768740), (2793, 762960), (2805, 759696), (2856, 746130), (2890, 737352), (2907, 733040), (2926, 728280), (2940, 724812), (2992, 712215), (3060, 696388), (3080, 691866), (3135, 679728), (3179, 670320), (3192, 667590), (3230, 659736), (3234, 658920), (3332, 639540), (3344, 637245), (3366, 633080), (3420, 623084), (3465, 614992), (3468, 614460), (3528, 604010), (3553, 599760), (3570, 596904), (3696, 576555), (3724, 572220), (3740, 569772), (3762, 566440), (3876, 549780), (3920, 543609), (3927, 542640), (3960, 538118), (3990, 534072), (4046, 526680), (4080, 522291), (4165, 511632), (4180, 509796), (4284, 497420), (4312, 494190), (4335, 491568), (4389, 485520), (4410, 483208), (4488, 474810), (4522, 471240), (4560, 467313), (4620, 461244), (4624, 460845), (4655, 457776), (4760, 447678), (4788, 445060), (4845, 439824), (4851, 439280), (4998, 426360), (5016, 424830), (5040, 422807), (5168, 412335), (5202, 409640), (5236, 406980), (5320, 400554), (5355, 397936), (5390, 395352), (5491, 388080), (5544, 384370), (5586, 381480), (5610, 379848), (5712, 373065), (5780, 368676), (5814, 366520), (5852, 364140), (5880, 362406), (5985, 356048), (6069, 351120), (6120, 348194), (6160, 345933), (6270, 339864), (6358, 335160), (6384, 333795), (6460, 329868), (6468, 329460), (6545, 325584), (6664, 319770), (6732, 316540), (6783, 314160), (6840, 311542), (6930, 307496), (6936, 307230), (7056, 302005), (7106, 299880), (7140, 298452), (7315, 291312), (7448, 286110), (7480, 284886), (7497, 284240), (7524, 283220), (7752, 274890), (7854, 271320), (7920, 269059), (7980, 267036), (8085, 263568), (8092, 263340), (8330, 255816), (8360, 254898), (8379, 254320), (8415, 253232), (8568, 248710), (8624, 247095), (8670, 245784), (8778, 242760), (8820, 241604), (8976, 237405), (9044, 235620), (9163, 232560), (9240, 230622), (9310, 228888), (9405, 226576), (9520, 223839), (9537, 223440), (9576, 222530), (9690, 219912), (9702, 219640), (9996, 213180), (10032, 212415), (10115, 210672), (10241, 208080), (10404, 204820), (10472, 203490), (10640, 200277), (10659, 199920), (10710, 198968), (10780, 197676), (10982, 194040), (11088, 192185), (11172, 190740), (11220, 189924), (11305, 188496), (11560, 184338), (11628, 183260), (11704, 182070), (11760, 181203), (11781, 180880), (11970, 178024), (12138, 175560), (12240, 174097), (12495, 170544), (12540, 169932), (12716, 167580), (12920, 164934), (12936, 164730), (13005, 163856), (13090, 162792), (13167, 161840), (13328, 159885), (13464, 158270), (13566, 157080), (13680, 155771), (13860, 153748), (13872, 153615), (13965, 152592), (14161, 150480), (14212, 149940), (14280, 149226), (14535, 146608), (14630, 145656), (14896, 143055), (14960, 142443), (14994, 142120), (15048, 141610), (15504, 137445), (15708, 135660), (15827, 134640), (15895, 134064), (15960, 133518), (16170, 131784), (16184, 131670), (16473, 129360), (16660, 127908), (16720, 127449), (16758, 127160), (16830, 126616), (17136, 124355), (17340, 122892), (17556, 121380), (17640, 120802), (17765, 119952), (18088, 117810), (18207, 117040), (18326, 116280), (18480, 115311), (18620, 114444), (18810, 113288), (19074, 111720), (19152, 111265), (19380, 109956), (19404, 109820), (19635, 108528), (19992, 106590), (20230, 105336), (20349, 104720), (20482, 104040), (20808, 102410), (20944, 101745), (21318, 99960), (21420, 99484), (21560, 98838), (21945, 97104), (21964, 97020), (22253, 95760), (22344, 95370), (22440, 94962), (22610, 94248), (23120, 92169), (23256, 91630), (23408, 91035), (23562, 90440), (23940, 89012), (24255, 87856), (24276, 87780), (24871, 85680), (24990, 85272), (25080, 84966), (25432, 83790), (25840, 82467), (25872, 82365), (26010, 81928), (26180, 81396), (26334, 80920), (26928, 79135), (27132, 78540), (27455, 77616), (27489, 77520), (27720, 76874), (27930, 76296), (28322, 75240), (28424, 74970), (28560, 74613), (28611, 74480), (29070, 73304), (29260, 72828), (29988, 71060), (30096, 70805), (30345, 70224), (30723, 69360), (31416, 67830), (31654, 67320), (31790, 67032), (31920, 66759), (31977, 66640), (32340, 65892), (32368, 65835), (32946, 64680), (33320, 63954), (33516, 63580), (33660, 63308), (33915, 62832), (34680, 61446), (35112, 60690), (35280, 60401), (35530, 59976), (36176, 58905), (36414, 58520), (36652, 58140), (37240, 57222), (37485, 56848), (37620, 56644), (38148, 55860), (38437, 55440), (38760, 54978), (38808, 54910), (39270, 54264), (39984, 53295), (40460, 52668), (40698, 52360), (40964, 52020), (41616, 51205), (41895, 50864), (42483, 50160), (42636, 49980), (42840, 49742), (43120, 49419), (43890, 48552), (43928, 48510), (44506, 47880), (44688, 47685), (44880, 47481), (45220, 47124), (45815, 46512)]