1420631520

素因数分解:

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

素因数の和:96

約数の個数: 864

約数和(自身を含む): 6350037120

約数和(自身を除く): 4929405600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 19, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 38, 40, 42, 44, 48, 49, 51, 55, 56, 57, 60, 66, 68, 70, 76, 77, 80, 84, 85, 88, 95, 96, 98, 102, 105, 110, 112, 114, 119, 120, 132, 133, 136, 140, 147, 152, 154, 160, 165, 168, 170, 176, 187, 190, 196, 204, 209, 210, 220, 224, 228, 231, 238, 240, 245, 255, 264, 266, 272, 280, 285, 289, 294, 304, 308, 323, 330, 336, 340, 352, 357, 374, 380, 385, 392, 399, 408, 418, 420, 440, 456, 462, 476, 480, 490, 510, 528, 532, 539, 544, 560, 561, 570, 578, 588, 595, 608, 616, 627, 646, 660, 665, 672, 680, 714, 735, 748, 760, 770, 784, 798, 816, 833, 836, 840, 867, 880, 912, 924, 931, 935, 952, 969, 980, 1020, 1045, 1056, 1064, 1078, 1120, 1122, 1140, 1155, 1156, 1176, 1190, 1232, 1254, 1292, 1309, 1320, 1330, 1360, 1428, 1445, 1463, 1470, 1496, 1520, 1540, 1568, 1596, 1615, 1617, 1632, 1666, 1672, 1680, 1734, 1760, 1785, 1824, 1848, 1862, 1870, 1904, 1938, 1960, 1995, 2023, 2040, 2090, 2128, 2156, 2244, 2261, 2280, 2310, 2312, 2352, 2380, 2464, 2499, 2508, 2584, 2618, 2640, 2660, 2695, 2720, 2793, 2805, 2856, 2890, 2926, 2940, 2992, 3040, 3080, 3135, 3179, 3192, 3230, 3234, 3332, 3344, 3360, 3468, 3553, 3570, 3696, 3724, 3740, 3808, 3876, 3920, 3927, 3990, 4046, 4080, 4165, 4180, 4256, 4312, 4335, 4389, 4488, 4522, 4560, 4620, 4624, 4655, 4704, 4760, 4845, 4998, 5016, 5168, 5236, 5280, 5320, 5390, 5491, 5586, 5610, 5712, 5780, 5852, 5880, 5984, 6069, 6160, 6270, 6358, 6384, 6460, 6468, 6545, 6664, 6688, 6783, 6936, 7106, 7140, 7315, 7392, 7448, 7480, 7752, 7840, 7854, 7980, 8085, 8092, 8160, 8330, 8360, 8624, 8670, 8778, 8976, 9044, 9120, 9163, 9240, 9248, 9310, 9520, 9537, 9690, 9996, 10032, 10115, 10241, 10336, 10472, 10640, 10659, 10780, 10982, 11172, 11220, 11305, 11424, 11560, 11704, 11760, 12138, 12320, 12495, 12540, 12716, 12768, 12920, 12936, 13090, 13328, 13566, 13872, 13965, 14161, 14212, 14280, 14630, 14896, 14960, 15504, 15708, 15827, 15895, 15960, 16170, 16184, 16473, 16660, 16720, 17248, 17340, 17556, 17765, 17952, 18088, 18326, 18480, 18620, 19040, 19074, 19380, 19635, 19992, 20064, 20230, 20482, 20944, 21280, 21318, 21560, 21945, 21964, 22253, 22344, 22440, 22610, 23120, 23408, 23520, 24276, 24871, 24990, 25080, 25432, 25840, 25872, 26180, 26656, 27132, 27455, 27489, 27744, 27930, 28322, 28424, 28560, 29260, 29792, 29920, 30345, 30723, 31008, 31416, 31654, 31790, 31920, 32340, 32368, 32946, 33320, 33440, 33915, 34680, 35112, 35530, 36176, 36652, 36960, 37240, 38148, 38437, 38760, 39270, 39984, 40460, 40964, 41888, 42483, 42636, 43120, 43890, 43928, 44506, 44688, 44880, 45220, 45815, 46240, 46816, 47481, 47685, 48552, 49742, 49980, 50160, 50864, 51205, 51680, 51744, 52360, 53295, 54264, 54910, 54978, 55860, 56644, 56848, 57120, 58520, 60401, 60690, 61446, 62832, 63308, 63580, 63840, 64680, 64736, 65892, 66640, 66759, 67830, 69360, 70224, 70805, 71060, 72352, 73304, 74480, 74613, 76296, 76874, 77520, 78540, 79135, 79968, 80920, 81928, 82365, 84966, 85272, 86240, 87780, 87856, 89012, 89376, 89760, 90440, 91630, 94962, 95370, 97104, 99484, 99960, 100320, 101728, 102410, 104720, 106590, 108528, 109820, 109956, 111265, 111720, 113288, 113696, 115311, 117040, 120802, 121380, 122892, 124355, 125664, 126616, 127160, 129360, 131784, 133280, 133518, 135660, 137445, 138720, 140448, 141610, 142120, 146608, 148960, 149226, 152592, 153615, 153748, 155040, 155771, 157080, 158270, 161840, 163856, 164730, 169932, 170544, 174097, 175560, 175712, 178024, 180880, 181203, 183260, 189924, 190740, 192185, 194208, 198968, 199920, 204820, 209440, 212415, 213180, 217056, 219640, 219912, 222530, 223440, 226576, 230622, 234080, 237405, 241604, 242760, 245784, 248710, 253232, 254320, 258720, 263568, 267036, 269059, 271320, 274890, 283220, 284240, 293216, 298452, 302005, 305184, 307230, 307496, 311542, 314160, 316540, 323680, 327712, 329460, 333795, 339864, 341088, 348194, 351120, 356048, 361760, 362406, 366520, 373065, 379848, 381480, 384370, 397936, 399840, 409640, 422807, 424830, 426360, 439280, 439824, 445060, 446880, 453152, 461244, 467313, 474810, 483208, 485520, 491568, 497420, 506464, 508640, 522291, 527136, 534072, 538118, 542640, 549780, 566440, 568480, 576555, 596904, 604010, 614460, 614992, 623084, 628320, 633080, 658920, 667590, 679728, 696388, 702240, 712096, 724812, 733040, 746130, 759696, 762960, 768740, 778855, 795872, 807177, 819280, 845614, 849660, 852720, 870485, 878560, 879648, 890120, 906015, 922488, 934626, 949620, 966416, 971040, 983136, 994840, 1044582, 1068144, 1076236, 1085280, 1099560, 1132880, 1153110, 1193808, 1208020, 1228920, 1229984, 1246168, 1266160, 1268421, 1317840, 1335180, 1345295, 1359456, 1392776, 1449624, 1466080, 1492260, 1519392, 1525920, 1537480, 1557710, 1614354, 1638560, 1691228, 1699320, 1705440, 1740970, 1780240, 1812030, 1844976, 1869252, 1899240, 1932832, 1989680, 2089164, 2114035, 2136288, 2152472, 2199120, 2265760, 2306220, 2336565, 2387616, 2416040, 2457840, 2492336, 2532320, 2536842, 2611455, 2635680, 2670360, 2690590, 2785552, 2899248, 2959649, 2984520, 3074960, 3115420, 3228708, 3382456, 3398640, 3481940, 3560480, 3624060, 3689952, 3738504, 3798480, 3979360, 4035885, 4178328, 4228070, 4304944, 4398240, 4612440, 4673130, 4832080, 4915680, 4984672, 5073684, 5222910, 5340720, 5381180, 5571104, 5798496, 5919298, 5969040, 6149920, 6230840, 6342105, 6457416, 6764912, 6797280, 6963880, 7248120, 7477008, 7596960, 8071770, 8356656, 8456140, 8609888, 8878947, 9224880, 9346260, 9664160, 10147368, 10445820, 10681440, 10762360, 11838596, 11938080, 12461680, 12684210, 12914832, 13529824, 13927760, 14496240, 14798245, 14954016, 16143540, 16713312, 16912280, 17757894, 18449760, 18692520, 20294736, 20891640, 21524720, 23677192, 24923360, 25368420, 25829664, 27855520, 28992480, 29596490, 32287080, 33824560, 35515788, 37385040, 40589472, 41783280, 43049440, 44394735, 47354384, 50736840, 59192980, 64574160, 67649120, 71031576, 74770080, 83566560, 88789470, 94708768, 101473680, 118385960, 129148320, 142063152, 177578940, 202947360, 236771920, 284126304, 355157880, 473543840, 710315760, 1420631520]

約数ペア:

[(1, 1420631520), (2, 710315760), (3, 473543840), (4, 355157880), (5, 284126304), (6, 236771920), (7, 202947360), (8, 177578940), (10, 142063152), (11, 129148320), (12, 118385960), (14, 101473680), (15, 94708768), (16, 88789470), (17, 83566560), (19, 74770080), (20, 71031576), (21, 67649120), (22, 64574160), (24, 59192980), (28, 50736840), (30, 47354384), (32, 44394735), (33, 43049440), (34, 41783280), (35, 40589472), (38, 37385040), (40, 35515788), (42, 33824560), (44, 32287080), (48, 29596490), (49, 28992480), (51, 27855520), (55, 25829664), (56, 25368420), (57, 24923360), (60, 23677192), (66, 21524720), (68, 20891640), (70, 20294736), (76, 18692520), (77, 18449760), (80, 17757894), (84, 16912280), (85, 16713312), (88, 16143540), (95, 14954016), (96, 14798245), (98, 14496240), (102, 13927760), (105, 13529824), (110, 12914832), (112, 12684210), (114, 12461680), (119, 11938080), (120, 11838596), (132, 10762360), (133, 10681440), (136, 10445820), (140, 10147368), (147, 9664160), (152, 9346260), (154, 9224880), (160, 8878947), (165, 8609888), (168, 8456140), (170, 8356656), (176, 8071770), (187, 7596960), (190, 7477008), (196, 7248120), (204, 6963880), (209, 6797280), (210, 6764912), (220, 6457416), (224, 6342105), (228, 6230840), (231, 6149920), (238, 5969040), (240, 5919298), (245, 5798496), (255, 5571104), (264, 5381180), (266, 5340720), (272, 5222910), (280, 5073684), (285, 4984672), (289, 4915680), (294, 4832080), (304, 4673130), (308, 4612440), (323, 4398240), (330, 4304944), (336, 4228070), (340, 4178328), (352, 4035885), (357, 3979360), (374, 3798480), (380, 3738504), (385, 3689952), (392, 3624060), (399, 3560480), (408, 3481940), (418, 3398640), (420, 3382456), (440, 3228708), (456, 3115420), (462, 3074960), (476, 2984520), (480, 2959649), (490, 2899248), (510, 2785552), (528, 2690590), (532, 2670360), (539, 2635680), (544, 2611455), (560, 2536842), (561, 2532320), (570, 2492336), (578, 2457840), (588, 2416040), (595, 2387616), (608, 2336565), (616, 2306220), (627, 2265760), (646, 2199120), (660, 2152472), (665, 2136288), (672, 2114035), (680, 2089164), (714, 1989680), (735, 1932832), (748, 1899240), (760, 1869252), (770, 1844976), (784, 1812030), (798, 1780240), (816, 1740970), (833, 1705440), (836, 1699320), (840, 1691228), (867, 1638560), (880, 1614354), (912, 1557710), (924, 1537480), (931, 1525920), (935, 1519392), (952, 1492260), (969, 1466080), (980, 1449624), (1020, 1392776), (1045, 1359456), (1056, 1345295), (1064, 1335180), (1078, 1317840), (1120, 1268421), (1122, 1266160), (1140, 1246168), (1155, 1229984), (1156, 1228920), (1176, 1208020), (1190, 1193808), (1232, 1153110), (1254, 1132880), (1292, 1099560), (1309, 1085280), (1320, 1076236), (1330, 1068144), (1360, 1044582), (1428, 994840), (1445, 983136), (1463, 971040), (1470, 966416), (1496, 949620), (1520, 934626), (1540, 922488), (1568, 906015), (1596, 890120), (1615, 879648), (1617, 878560), (1632, 870485), (1666, 852720), (1672, 849660), (1680, 845614), (1734, 819280), (1760, 807177), (1785, 795872), (1824, 778855), (1848, 768740), (1862, 762960), (1870, 759696), (1904, 746130), (1938, 733040), (1960, 724812), (1995, 712096), (2023, 702240), (2040, 696388), (2090, 679728), (2128, 667590), (2156, 658920), (2244, 633080), (2261, 628320), (2280, 623084), (2310, 614992), (2312, 614460), (2352, 604010), (2380, 596904), (2464, 576555), (2499, 568480), (2508, 566440), (2584, 549780), (2618, 542640), (2640, 538118), (2660, 534072), (2695, 527136), (2720, 522291), (2793, 508640), (2805, 506464), (2856, 497420), (2890, 491568), (2926, 485520), (2940, 483208), (2992, 474810), (3040, 467313), (3080, 461244), (3135, 453152), (3179, 446880), (3192, 445060), (3230, 439824), (3234, 439280), (3332, 426360), (3344, 424830), (3360, 422807), (3468, 409640), (3553, 399840), (3570, 397936), (3696, 384370), (3724, 381480), (3740, 379848), (3808, 373065), (3876, 366520), (3920, 362406), (3927, 361760), (3990, 356048), (4046, 351120), (4080, 348194), (4165, 341088), (4180, 339864), (4256, 333795), (4312, 329460), (4335, 327712), (4389, 323680), (4488, 316540), (4522, 314160), (4560, 311542), (4620, 307496), (4624, 307230), (4655, 305184), (4704, 302005), (4760, 298452), (4845, 293216), (4998, 284240), (5016, 283220), (5168, 274890), (5236, 271320), (5280, 269059), (5320, 267036), (5390, 263568), (5491, 258720), (5586, 254320), (5610, 253232), (5712, 248710), (5780, 245784), (5852, 242760), (5880, 241604), (5984, 237405), (6069, 234080), (6160, 230622), (6270, 226576), (6358, 223440), (6384, 222530), (6460, 219912), (6468, 219640), (6545, 217056), (6664, 213180), (6688, 212415), (6783, 209440), (6936, 204820), (7106, 199920), (7140, 198968), (7315, 194208), (7392, 192185), (7448, 190740), (7480, 189924), (7752, 183260), (7840, 181203), (7854, 180880), (7980, 178024), (8085, 175712), (8092, 175560), (8160, 174097), (8330, 170544), (8360, 169932), (8624, 164730), (8670, 163856), (8778, 161840), (8976, 158270), (9044, 157080), (9120, 155771), (9163, 155040), (9240, 153748), (9248, 153615), (9310, 152592), (9520, 149226), (9537, 148960), (9690, 146608), (9996, 142120), (10032, 141610), (10115, 140448), (10241, 138720), (10336, 137445), (10472, 135660), (10640, 133518), (10659, 133280), (10780, 131784), (10982, 129360), (11172, 127160), (11220, 126616), (11305, 125664), (11424, 124355), (11560, 122892), (11704, 121380), (11760, 120802), (12138, 117040), (12320, 115311), (12495, 113696), (12540, 113288), (12716, 111720), (12768, 111265), (12920, 109956), (12936, 109820), (13090, 108528), (13328, 106590), (13566, 104720), (13872, 102410), (13965, 101728), (14161, 100320), (14212, 99960), (14280, 99484), (14630, 97104), (14896, 95370), (14960, 94962), (15504, 91630), (15708, 90440), (15827, 89760), (15895, 89376), (15960, 89012), (16170, 87856), (16184, 87780), (16473, 86240), (16660, 85272), (16720, 84966), (17248, 82365), (17340, 81928), (17556, 80920), (17765, 79968), (17952, 79135), (18088, 78540), (18326, 77520), (18480, 76874), (18620, 76296), (19040, 74613), (19074, 74480), (19380, 73304), (19635, 72352), (19992, 71060), (20064, 70805), (20230, 70224), (20482, 69360), (20944, 67830), (21280, 66759), (21318, 66640), (21560, 65892), (21945, 64736), (21964, 64680), (22253, 63840), (22344, 63580), (22440, 63308), (22610, 62832), (23120, 61446), (23408, 60690), (23520, 60401), (24276, 58520), (24871, 57120), (24990, 56848), (25080, 56644), (25432, 55860), (25840, 54978), (25872, 54910), (26180, 54264), (26656, 53295), (27132, 52360), (27455, 51744), (27489, 51680), (27744, 51205), (27930, 50864), (28322, 50160), (28424, 49980), (28560, 49742), (29260, 48552), (29792, 47685), (29920, 47481), (30345, 46816), (30723, 46240), (31008, 45815), (31416, 45220), (31654, 44880), (31790, 44688), (31920, 44506), (32340, 43928), (32368, 43890), (32946, 43120), (33320, 42636), (33440, 42483), (33915, 41888), (34680, 40964), (35112, 40460), (35530, 39984), (36176, 39270), (36652, 38760), (36960, 38437), (37240, 38148)]