120563660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 309173760

約数和(自身を除く): 188610100

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 179, 238, 283, 340, 358, 476, 566, 595, 716, 895, 1132, 1190, 1253, 1415, 1790, 1981, 2380, 2506, 2830, 3043, 3580, 3962, 4811, 5012, 5660, 6086, 6265, 7924, 9622, 9905, 12172, 12530, 15215, 19244, 19810, 21301, 24055, 25060, 30430, 33677, 39620, 42602, 48110, 50657, 60860, 67354, 85204, 96220, 101314, 106505, 134708, 168385, 202628, 213010, 253285, 336770, 354599, 426020, 506570, 673540, 709198, 861169, 1013140, 1418396, 1722338, 1772995, 3444676, 3545990, 4305845, 6028183, 7091980, 8611690, 12056366, 17223380, 24112732, 30140915, 60281830, 120563660]

約数ペア:

[(1, 120563660), (2, 60281830), (4, 30140915), (5, 24112732), (7, 17223380), (10, 12056366), (14, 8611690), (17, 7091980), (20, 6028183), (28, 4305845), (34, 3545990), (35, 3444676), (68, 1772995), (70, 1722338), (85, 1418396), (119, 1013140), (140, 861169), (170, 709198), (179, 673540), (238, 506570), (283, 426020), (340, 354599), (358, 336770), (476, 253285), (566, 213010), (595, 202628), (716, 168385), (895, 134708), (1132, 106505), (1190, 101314), (1253, 96220), (1415, 85204), (1790, 67354), (1981, 60860), (2380, 50657), (2506, 48110), (2830, 42602), (3043, 39620), (3580, 33677), (3962, 30430), (4811, 25060), (5012, 24055), (5660, 21301), (6086, 19810), (6265, 19244), (7924, 15215), (9622, 12530), (9905, 12172)]