172127160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3391}}^1$

素因数の和:3458

約数の個数: 128

約数和(自身を含む): 586137600

約数和(自身を除く): 414010440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2538, 2820, 3384, 3391, 4230, 5076, 5640, 6345, 6782, 8460, 10152, 10173, 12690, 13564, 16920, 16955, 20346, 25380, 27128, 30519, 33910, 40692, 50760, 50865, 61038, 67820, 81384, 91557, 101730, 122076, 135640, 152595, 159377, 183114, 203460, 244152, 305190, 318754, 366228, 406920, 457785, 478131, 610380, 637508, 732456, 796885, 915570, 956262, 1220760, 1275016, 1434393, 1593770, 1831140, 1912524, 2390655, 2868786, 3187540, 3662280, 3825048, 4303179, 4781310, 5737572, 6375080, 7171965, 8606358, 9562620, 11475144, 14343930, 17212716, 19125240, 21515895, 28687860, 34425432, 43031790, 57375720, 86063580, 172127160]

約数ペア:

[(1, 172127160), (2, 86063580), (3, 57375720), (4, 43031790), (5, 34425432), (6, 28687860), (8, 21515895), (9, 19125240), (10, 17212716), (12, 14343930), (15, 11475144), (18, 9562620), (20, 8606358), (24, 7171965), (27, 6375080), (30, 5737572), (36, 4781310), (40, 4303179), (45, 3825048), (47, 3662280), (54, 3187540), (60, 2868786), (72, 2390655), (90, 1912524), (94, 1831140), (108, 1593770), (120, 1434393), (135, 1275016), (141, 1220760), (180, 956262), (188, 915570), (216, 796885), (235, 732456), (270, 637508), (282, 610380), (360, 478131), (376, 457785), (423, 406920), (470, 366228), (540, 318754), (564, 305190), (705, 244152), (846, 203460), (940, 183114), (1080, 159377), (1128, 152595), (1269, 135640), (1410, 122076), (1692, 101730), (1880, 91557), (2115, 81384), (2538, 67820), (2820, 61038), (3384, 50865), (3391, 50760), (4230, 40692), (5076, 33910), (5640, 30519), (6345, 27128), (6782, 25380), (8460, 20346), (10152, 16955), (10173, 16920), (12690, 13564)]