73811882640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1847}}^1\times {\mathrm{2281}}^1$

素因数の和:4217

約数の個数: 160

約数和(自身を含む): 232178639616

約数和(自身を除く): 158366756976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 1847, 2190, 2281, 2920, 3504, 3694, 4380, 4562, 5541, 5840, 6843, 7388, 8760, 9124, 9235, 11082, 11405, 13686, 14776, 17520, 18248, 18470, 22164, 22810, 27372, 27705, 29552, 34215, 36496, 36940, 44328, 45620, 54744, 55410, 68430, 73880, 88656, 91240, 109488, 110820, 134831, 136860, 147760, 166513, 182480, 221640, 269662, 273720, 333026, 404493, 443280, 499539, 539324, 547440, 666052, 674155, 808986, 832565, 999078, 1078648, 1332104, 1348310, 1617972, 1665130, 1998156, 2022465, 2157296, 2497695, 2664208, 2696620, 3235944, 3330260, 3996312, 4044930, 4213007, 4995390, 5393240, 6471888, 6660520, 7992624, 8089860, 8426014, 9990780, 10786480, 12639021, 13321040, 16179720, 16852028, 19981560, 21065035, 25278042, 32359440, 33704056, 39963120, 42130070, 50556084, 63195105, 67408112, 84260140, 101112168, 126390210, 168520280, 202224336, 252780420, 307549511, 337040560, 505560840, 615099022, 922648533, 1011121680, 1230198044, 1537747555, 1845297066, 2460396088, 3075495110, 3690594132, 4613242665, 4920792176, 6150990220, 7381188264, 9226485330, 12301980440, 14762376528, 18452970660, 24603960880, 36905941320, 73811882640]

約数ペア:

[(1, 73811882640), (2, 36905941320), (3, 24603960880), (4, 18452970660), (5, 14762376528), (6, 12301980440), (8, 9226485330), (10, 7381188264), (12, 6150990220), (15, 4920792176), (16, 4613242665), (20, 3690594132), (24, 3075495110), (30, 2460396088), (40, 1845297066), (48, 1537747555), (60, 1230198044), (73, 1011121680), (80, 922648533), (120, 615099022), (146, 505560840), (219, 337040560), (240, 307549511), (292, 252780420), (365, 202224336), (438, 168520280), (584, 126390210), (730, 101112168), (876, 84260140), (1095, 67408112), (1168, 63195105), (1460, 50556084), (1752, 42130070), (1847, 39963120), (2190, 33704056), (2281, 32359440), (2920, 25278042), (3504, 21065035), (3694, 19981560), (4380, 16852028), (4562, 16179720), (5541, 13321040), (5840, 12639021), (6843, 10786480), (7388, 9990780), (8760, 8426014), (9124, 8089860), (9235, 7992624), (11082, 6660520), (11405, 6471888), (13686, 5393240), (14776, 4995390), (17520, 4213007), (18248, 4044930), (18470, 3996312), (22164, 3330260), (22810, 3235944), (27372, 2696620), (27705, 2664208), (29552, 2497695), (34215, 2157296), (36496, 2022465), (36940, 1998156), (44328, 1665130), (45620, 1617972), (54744, 1348310), (55410, 1332104), (68430, 1078648), (73880, 999078), (88656, 832565), (91240, 808986), (109488, 674155), (110820, 666052), (134831, 547440), (136860, 539324), (147760, 499539), (166513, 443280), (182480, 404493), (221640, 333026), (269662, 273720)]