76807855140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1997}}^1\times {\mathrm{2383}}^1$

素因数の和:4661

約数の個数: 96

約数和(自身を含む): 216060203520

約数和(自身を除く): 139252348380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 1997, 2383, 2690, 3228, 3994, 4035, 4766, 5380, 5991, 7149, 7988, 8070, 9532, 9985, 11915, 11982, 14298, 16140, 19970, 23830, 23964, 28596, 29955, 35745, 39940, 47660, 59910, 71490, 119820, 142980, 537193, 641027, 1074386, 1282054, 1611579, 1923081, 2148772, 2564108, 2685965, 3205135, 3223158, 3846162, 4758851, 5371930, 6410270, 6446316, 7692324, 8057895, 9517702, 9615405, 10743860, 12820540, 14276553, 16115790, 19035404, 19230810, 23794255, 28553106, 32231580, 38461620, 47588510, 57106212, 71382765, 95177020, 142765530, 285531060, 1280130919, 2560261838, 3840392757, 5120523676, 6400654595, 7680785514, 12801309190, 15361571028, 19201963785, 25602618380, 38403927570, 76807855140]

約数ペア:

[(1, 76807855140), (2, 38403927570), (3, 25602618380), (4, 19201963785), (5, 15361571028), (6, 12801309190), (10, 7680785514), (12, 6400654595), (15, 5120523676), (20, 3840392757), (30, 2560261838), (60, 1280130919), (269, 285531060), (538, 142765530), (807, 95177020), (1076, 71382765), (1345, 57106212), (1614, 47588510), (1997, 38461620), (2383, 32231580), (2690, 28553106), (3228, 23794255), (3994, 19230810), (4035, 19035404), (4766, 16115790), (5380, 14276553), (5991, 12820540), (7149, 10743860), (7988, 9615405), (8070, 9517702), (9532, 8057895), (9985, 7692324), (11915, 6446316), (11982, 6410270), (14298, 5371930), (16140, 4758851), (19970, 3846162), (23830, 3223158), (23964, 3205135), (28596, 2685965), (29955, 2564108), (35745, 2148772), (39940, 1923081), (47660, 1611579), (59910, 1282054), (71490, 1074386), (119820, 641027), (142980, 537193)]