28937376960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{9733}}^1$

素因数の和:9935

約数の個数: 224

約数和(自身を含む): 97315080960

約数和(自身を除く): 68377704000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 163, 190, 192, 228, 240, 285, 304, 320, 326, 380, 456, 480, 489, 570, 608, 652, 760, 815, 912, 960, 978, 1140, 1216, 1304, 1520, 1630, 1824, 1956, 2280, 2445, 2608, 3040, 3097, 3260, 3648, 3912, 4560, 4890, 5216, 6080, 6194, 6520, 7824, 9120, 9291, 9733, 9780, 10432, 12388, 13040, 15485, 15648, 18240, 18582, 19466, 19560, 24776, 26080, 29199, 30970, 31296, 37164, 38932, 39120, 46455, 48665, 49552, 52160, 58398, 61940, 74328, 77864, 78240, 92910, 97330, 99104, 116796, 123880, 145995, 148656, 155728, 156480, 184927, 185820, 194660, 198208, 233592, 247760, 291990, 297312, 311456, 369854, 371640, 389320, 467184, 495520, 554781, 583980, 594624, 622912, 739708, 743280, 778640, 924635, 934368, 991040, 1109562, 1167960, 1479416, 1486560, 1557280, 1586479, 1849270, 1868736, 2219124, 2335920, 2773905, 2958832, 2973120, 3114560, 3172958, 3698540, 4438248, 4671840, 4759437, 5547810, 5917664, 6345916, 7397080, 7932395, 8876496, 9343680, 9518874, 11095620, 11835328, 12691832, 14794160, 15864790, 17752992, 19037748, 22191240, 23797185, 25383664, 29588320, 30143101, 31729580, 35505984, 38075496, 44382480, 47594370, 50767328, 59176640, 60286202, 63459160, 76150992, 88764960, 90429303, 95188740, 101534656, 120572404, 126918320, 150715505, 152301984, 177529920, 180858606, 190377480, 241144808, 253836640, 301431010, 304603968, 361717212, 380754960, 452146515, 482289616, 507673280, 602862020, 723434424, 761509920, 904293030, 964579232, 1205724040, 1446868848, 1523019840, 1808586060, 1929158464, 2411448080, 2893737696, 3617172120, 4822896160, 5787475392, 7234344240, 9645792320, 14468688480, 28937376960]

約数ペア:

[(1, 28937376960), (2, 14468688480), (3, 9645792320), (4, 7234344240), (5, 5787475392), (6, 4822896160), (8, 3617172120), (10, 2893737696), (12, 2411448080), (15, 1929158464), (16, 1808586060), (19, 1523019840), (20, 1446868848), (24, 1205724040), (30, 964579232), (32, 904293030), (38, 761509920), (40, 723434424), (48, 602862020), (57, 507673280), (60, 482289616), (64, 452146515), (76, 380754960), (80, 361717212), (95, 304603968), (96, 301431010), (114, 253836640), (120, 241144808), (152, 190377480), (160, 180858606), (163, 177529920), (190, 152301984), (192, 150715505), (228, 126918320), (240, 120572404), (285, 101534656), (304, 95188740), (320, 90429303), (326, 88764960), (380, 76150992), (456, 63459160), (480, 60286202), (489, 59176640), (570, 50767328), (608, 47594370), (652, 44382480), (760, 38075496), (815, 35505984), (912, 31729580), (960, 30143101), (978, 29588320), (1140, 25383664), (1216, 23797185), (1304, 22191240), (1520, 19037748), (1630, 17752992), (1824, 15864790), (1956, 14794160), (2280, 12691832), (2445, 11835328), (2608, 11095620), (3040, 9518874), (3097, 9343680), (3260, 8876496), (3648, 7932395), (3912, 7397080), (4560, 6345916), (4890, 5917664), (5216, 5547810), (6080, 4759437), (6194, 4671840), (6520, 4438248), (7824, 3698540), (9120, 3172958), (9291, 3114560), (9733, 2973120), (9780, 2958832), (10432, 2773905), (12388, 2335920), (13040, 2219124), (15485, 1868736), (15648, 1849270), (18240, 1586479), (18582, 1557280), (19466, 1486560), (19560, 1479416), (24776, 1167960), (26080, 1109562), (29199, 991040), (30970, 934368), (31296, 924635), (37164, 778640), (38932, 743280), (39120, 739708), (46455, 622912), (48665, 594624), (49552, 583980), (52160, 554781), (58398, 495520), (61940, 467184), (74328, 389320), (77864, 371640), (78240, 369854), (92910, 311456), (97330, 297312), (99104, 291990), (116796, 247760), (123880, 233592), (145995, 198208), (148656, 194660), (155728, 185820), (156480, 184927)]