1881875520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1$

素因数の和:100

約数の個数: 672

約数和(自身を含む): 8273491200

約数和(自身を除く): 6391615680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 56, 57, 60, 63, 64, 68, 70, 72, 76, 80, 84, 85, 90, 95, 96, 102, 105, 112, 114, 119, 120, 126, 133, 136, 140, 144, 152, 153, 160, 168, 170, 171, 180, 190, 192, 204, 210, 224, 228, 238, 240, 252, 255, 266, 272, 280, 285, 288, 289, 304, 306, 315, 320, 323, 336, 340, 342, 357, 360, 380, 399, 408, 420, 448, 456, 476, 480, 504, 510, 532, 544, 560, 570, 576, 578, 595, 608, 612, 630, 646, 665, 672, 680, 684, 714, 720, 760, 765, 798, 816, 840, 855, 867, 912, 952, 960, 969, 1008, 1020, 1064, 1071, 1088, 1120, 1140, 1156, 1190, 1197, 1216, 1224, 1260, 1292, 1330, 1344, 1360, 1368, 1428, 1440, 1445, 1520, 1530, 1596, 1615, 1632, 1680, 1710, 1734, 1785, 1824, 1904, 1938, 1995, 2016, 2023, 2040, 2128, 2142, 2240, 2261, 2280, 2312, 2380, 2394, 2448, 2520, 2584, 2601, 2660, 2720, 2736, 2856, 2880, 2890, 2907, 3040, 3060, 3192, 3230, 3264, 3360, 3420, 3468, 3570, 3648, 3808, 3876, 3990, 4032, 4046, 4080, 4256, 4284, 4335, 4522, 4560, 4624, 4760, 4788, 4845, 4896, 4913, 5040, 5168, 5202, 5320, 5355, 5440, 5472, 5491, 5712, 5780, 5814, 5985, 6069, 6080, 6120, 6384, 6460, 6720, 6783, 6840, 6936, 7140, 7616, 7752, 7980, 8092, 8160, 8512, 8568, 8670, 9044, 9120, 9248, 9520, 9576, 9690, 9792, 9826, 10080, 10115, 10336, 10404, 10640, 10710, 10944, 10982, 11305, 11424, 11560, 11628, 11970, 12138, 12240, 12768, 12920, 13005, 13566, 13680, 13872, 14280, 14535, 14739, 15504, 15960, 16184, 16320, 16473, 17136, 17340, 18088, 18207, 18240, 18496, 19040, 19152, 19380, 19652, 20160, 20230, 20349, 20672, 20808, 21280, 21420, 21964, 22610, 22848, 23120, 23256, 23940, 24276, 24480, 24565, 25536, 25840, 26010, 27132, 27360, 27455, 27744, 28560, 29070, 29478, 30345, 31008, 31920, 32368, 32946, 33915, 34272, 34391, 34680, 36176, 36414, 38080, 38304, 38437, 38760, 39304, 40460, 40698, 41616, 42560, 42840, 43928, 44217, 45220, 46240, 46512, 47880, 48552, 48960, 49130, 49419, 51680, 52020, 54264, 54720, 54910, 55488, 57120, 58140, 58956, 60690, 62016, 63840, 64736, 65892, 67830, 68544, 68782, 69360, 72352, 72828, 73695, 76608, 76874, 77520, 78608, 80920, 81396, 82365, 83232, 85680, 87856, 88434, 90440, 91035, 92480, 93024, 93347, 95760, 97104, 98260, 98838, 101745, 103173, 103360, 104040, 108528, 109820, 114240, 115311, 116280, 117912, 121380, 127680, 129472, 131784, 135660, 137564, 138720, 144704, 145656, 147390, 153748, 155040, 157216, 161840, 162792, 164730, 166464, 171360, 171955, 175712, 176868, 180880, 182070, 186048, 186694, 191520, 192185, 194208, 196520, 197676, 203490, 206346, 208080, 217056, 219640, 221085, 230622, 232560, 235824, 242760, 247095, 263568, 271320, 275128, 277440, 280041, 291312, 294780, 307496, 309519, 310080, 314432, 323680, 325584, 329460, 342720, 343910, 345933, 351424, 353736, 361760, 364140, 373388, 383040, 384370, 388416, 393040, 395352, 406980, 412692, 416160, 434112, 439280, 442170, 461244, 465120, 466735, 471648, 485520, 494190, 515865, 527136, 542640, 550256, 560082, 576555, 582624, 589560, 614992, 619038, 647360, 651168, 653429, 658920, 687820, 691866, 707472, 723520, 728280, 746776, 768740, 786080, 790704, 813960, 825384, 832320, 840123, 878560, 884340, 922488, 930240, 933470, 943296, 971040, 988380, 1031730, 1054272, 1085280, 1100512, 1120164, 1153110, 1165248, 1179120, 1229984, 1238076, 1302336, 1306858, 1317840, 1375640, 1383732, 1400205, 1414944, 1456560, 1493552, 1537480, 1547595, 1572160, 1581408, 1627920, 1650768, 1680246, 1729665, 1757120, 1768680, 1844976, 1866940, 1942080, 1960287, 1976760, 2063460, 2170560, 2201024, 2240328, 2306220, 2358240, 2459968, 2476152, 2613716, 2635680, 2751280, 2767464, 2800410, 2829888, 2913120, 2987104, 3074960, 3095190, 3162816, 3255840, 3267145, 3301536, 3360492, 3459330, 3537360, 3689952, 3733880, 3920574, 3953520, 4126920, 4200615, 4480656, 4612440, 4716480, 4952304, 5227432, 5271360, 5502560, 5534928, 5600820, 5826240, 5880861, 5974208, 6149920, 6190380, 6511680, 6534290, 6603072, 6720984, 6918660, 7074720, 7379904, 7467760, 7841148, 7907040, 8253840, 8401230, 8961312, 9224880, 9801435, 9904608, 10454864, 11005120, 11069856, 11201640, 11761722, 12299840, 12380760, 13068580, 13441968, 13837320, 14149440, 14935520, 15682296, 15814080, 16507680, 16802460, 17922624, 18449760, 19602870, 19809216, 20909728, 22139712, 22403280, 23523444, 24761520, 26137160, 26883936, 27674640, 29404305, 29871040, 31364592, 33015360, 33604920, 36899520, 39205740, 41819456, 44806560, 47046888, 49523040, 52274320, 53767872, 55349280, 58808610, 62729184, 67209840, 78411480, 89613120, 94093776, 99046080, 104548640, 110698560, 117617220, 125458368, 134419680, 156822960, 188187552, 209097280, 235234440, 268839360, 313645920, 376375104, 470468880, 627291840, 940937760, 1881875520]

約数ペア:

[(1, 1881875520), (2, 940937760), (3, 627291840), (4, 470468880), (5, 376375104), (6, 313645920), (7, 268839360), (8, 235234440), (9, 209097280), (10, 188187552), (12, 156822960), (14, 134419680), (15, 125458368), (16, 117617220), (17, 110698560), (18, 104548640), (19, 99046080), (20, 94093776), (21, 89613120), (24, 78411480), (28, 67209840), (30, 62729184), (32, 58808610), (34, 55349280), (35, 53767872), (36, 52274320), (38, 49523040), (40, 47046888), (42, 44806560), (45, 41819456), (48, 39205740), (51, 36899520), (56, 33604920), (57, 33015360), (60, 31364592), (63, 29871040), (64, 29404305), (68, 27674640), (70, 26883936), (72, 26137160), (76, 24761520), (80, 23523444), (84, 22403280), (85, 22139712), (90, 20909728), (95, 19809216), (96, 19602870), (102, 18449760), (105, 17922624), (112, 16802460), (114, 16507680), (119, 15814080), (120, 15682296), (126, 14935520), (133, 14149440), (136, 13837320), (140, 13441968), (144, 13068580), (152, 12380760), (153, 12299840), (160, 11761722), (168, 11201640), (170, 11069856), (171, 11005120), (180, 10454864), (190, 9904608), (192, 9801435), (204, 9224880), (210, 8961312), (224, 8401230), (228, 8253840), (238, 7907040), (240, 7841148), (252, 7467760), (255, 7379904), (266, 7074720), (272, 6918660), (280, 6720984), (285, 6603072), (288, 6534290), (289, 6511680), (304, 6190380), (306, 6149920), (315, 5974208), (320, 5880861), (323, 5826240), (336, 5600820), (340, 5534928), (342, 5502560), (357, 5271360), (360, 5227432), (380, 4952304), (399, 4716480), (408, 4612440), (420, 4480656), (448, 4200615), (456, 4126920), (476, 3953520), (480, 3920574), (504, 3733880), (510, 3689952), (532, 3537360), (544, 3459330), (560, 3360492), (570, 3301536), (576, 3267145), (578, 3255840), (595, 3162816), (608, 3095190), (612, 3074960), (630, 2987104), (646, 2913120), (665, 2829888), (672, 2800410), (680, 2767464), (684, 2751280), (714, 2635680), (720, 2613716), (760, 2476152), (765, 2459968), (798, 2358240), (816, 2306220), (840, 2240328), (855, 2201024), (867, 2170560), (912, 2063460), (952, 1976760), (960, 1960287), (969, 1942080), (1008, 1866940), (1020, 1844976), (1064, 1768680), (1071, 1757120), (1088, 1729665), (1120, 1680246), (1140, 1650768), (1156, 1627920), (1190, 1581408), (1197, 1572160), (1216, 1547595), (1224, 1537480), (1260, 1493552), (1292, 1456560), (1330, 1414944), (1344, 1400205), (1360, 1383732), (1368, 1375640), (1428, 1317840), (1440, 1306858), (1445, 1302336), (1520, 1238076), (1530, 1229984), (1596, 1179120), (1615, 1165248), (1632, 1153110), (1680, 1120164), (1710, 1100512), (1734, 1085280), (1785, 1054272), (1824, 1031730), (1904, 988380), (1938, 971040), (1995, 943296), (2016, 933470), (2023, 930240), (2040, 922488), (2128, 884340), (2142, 878560), (2240, 840123), (2261, 832320), (2280, 825384), (2312, 813960), (2380, 790704), (2394, 786080), (2448, 768740), (2520, 746776), (2584, 728280), (2601, 723520), (2660, 707472), (2720, 691866), (2736, 687820), (2856, 658920), (2880, 653429), (2890, 651168), (2907, 647360), (3040, 619038), (3060, 614992), (3192, 589560), (3230, 582624), (3264, 576555), (3360, 560082), (3420, 550256), (3468, 542640), (3570, 527136), (3648, 515865), (3808, 494190), (3876, 485520), (3990, 471648), (4032, 466735), (4046, 465120), (4080, 461244), (4256, 442170), (4284, 439280), (4335, 434112), (4522, 416160), (4560, 412692), (4624, 406980), (4760, 395352), (4788, 393040), (4845, 388416), (4896, 384370), (4913, 383040), (5040, 373388), (5168, 364140), (5202, 361760), (5320, 353736), (5355, 351424), (5440, 345933), (5472, 343910), (5491, 342720), (5712, 329460), (5780, 325584), (5814, 323680), (5985, 314432), (6069, 310080), (6080, 309519), (6120, 307496), (6384, 294780), (6460, 291312), (6720, 280041), (6783, 277440), (6840, 275128), (6936, 271320), (7140, 263568), (7616, 247095), (7752, 242760), (7980, 235824), (8092, 232560), (8160, 230622), (8512, 221085), (8568, 219640), (8670, 217056), (9044, 208080), (9120, 206346), (9248, 203490), (9520, 197676), (9576, 196520), (9690, 194208), (9792, 192185), (9826, 191520), (10080, 186694), (10115, 186048), (10336, 182070), (10404, 180880), (10640, 176868), (10710, 175712), (10944, 171955), (10982, 171360), (11305, 166464), (11424, 164730), (11560, 162792), (11628, 161840), (11970, 157216), (12138, 155040), (12240, 153748), (12768, 147390), (12920, 145656), (13005, 144704), (13566, 138720), (13680, 137564), (13872, 135660), (14280, 131784), (14535, 129472), (14739, 127680), (15504, 121380), (15960, 117912), (16184, 116280), (16320, 115311), (16473, 114240), (17136, 109820), (17340, 108528), (18088, 104040), (18207, 103360), (18240, 103173), (18496, 101745), (19040, 98838), (19152, 98260), (19380, 97104), (19652, 95760), (20160, 93347), (20230, 93024), (20349, 92480), (20672, 91035), (20808, 90440), (21280, 88434), (21420, 87856), (21964, 85680), (22610, 83232), (22848, 82365), (23120, 81396), (23256, 80920), (23940, 78608), (24276, 77520), (24480, 76874), (24565, 76608), (25536, 73695), (25840, 72828), (26010, 72352), (27132, 69360), (27360, 68782), (27455, 68544), (27744, 67830), (28560, 65892), (29070, 64736), (29478, 63840), (30345, 62016), (31008, 60690), (31920, 58956), (32368, 58140), (32946, 57120), (33915, 55488), (34272, 54910), (34391, 54720), (34680, 54264), (36176, 52020), (36414, 51680), (38080, 49419), (38304, 49130), (38437, 48960), (38760, 48552), (39304, 47880), (40460, 46512), (40698, 46240), (41616, 45220), (42560, 44217), (42840, 43928)]