155016180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8699}}^1$

素因数の和:8731

約数の個数: 120

約数和(自身を含む): 530560800

約数和(自身を除く): 375544620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 8699, 8910, 17398, 17820, 26097, 34796, 43495, 52194, 78291, 86990, 95689, 104388, 130485, 156582, 173980, 191378, 234873, 260970, 287067, 313164, 382756, 391455, 469746, 478445, 521940, 574134, 704619, 782910, 861201, 939492, 956890, 1148268, 1174365, 1409238, 1435335, 1565820, 1722402, 1913780, 2348730, 2583603, 2818476, 2870670, 3444804, 3523095, 4306005, 4697460, 5167206, 5741340, 7046190, 7750809, 8612010, 10334412, 12918015, 14092380, 15501618, 17224020, 25836030, 31003236, 38754045, 51672060, 77508090, 155016180]

約数ペア:

[(1, 155016180), (2, 77508090), (3, 51672060), (4, 38754045), (5, 31003236), (6, 25836030), (9, 17224020), (10, 15501618), (11, 14092380), (12, 12918015), (15, 10334412), (18, 8612010), (20, 7750809), (22, 7046190), (27, 5741340), (30, 5167206), (33, 4697460), (36, 4306005), (44, 3523095), (45, 3444804), (54, 2870670), (55, 2818476), (60, 2583603), (66, 2348730), (81, 1913780), (90, 1722402), (99, 1565820), (108, 1435335), (110, 1409238), (132, 1174365), (135, 1148268), (162, 956890), (165, 939492), (180, 861201), (198, 782910), (220, 704619), (270, 574134), (297, 521940), (324, 478445), (330, 469746), (396, 391455), (405, 382756), (495, 313164), (540, 287067), (594, 260970), (660, 234873), (810, 191378), (891, 173980), (990, 156582), (1188, 130485), (1485, 104388), (1620, 95689), (1782, 86990), (1980, 78291), (2970, 52194), (3564, 43495), (4455, 34796), (5940, 26097), (8699, 17820), (8910, 17398)]