430317900

素因数分解:

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

素因数の和:3461

約数の個数: 144

約数和(自身を含む): 1413242880

約数和(自身を除く): 982924980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 47, 50, 54, 60, 75, 90, 94, 100, 108, 135, 141, 150, 180, 188, 225, 235, 270, 282, 300, 423, 450, 470, 540, 564, 675, 705, 846, 900, 940, 1175, 1269, 1350, 1410, 1692, 2115, 2350, 2538, 2700, 2820, 3391, 3525, 4230, 4700, 5076, 6345, 6782, 7050, 8460, 10173, 10575, 12690, 13564, 14100, 16955, 20346, 21150, 25380, 30519, 31725, 33910, 40692, 42300, 50865, 61038, 63450, 67820, 84775, 91557, 101730, 122076, 126900, 152595, 159377, 169550, 183114, 203460, 254325, 305190, 318754, 339100, 366228, 457785, 478131, 508650, 610380, 637508, 762975, 796885, 915570, 956262, 1017300, 1434393, 1525950, 1593770, 1831140, 1912524, 2288925, 2390655, 2868786, 3051900, 3187540, 3984425, 4303179, 4577850, 4781310, 5737572, 7171965, 7968850, 8606358, 9155700, 9562620, 11953275, 14343930, 15937700, 17212716, 21515895, 23906550, 28687860, 35859825, 43031790, 47813100, 71719650, 86063580, 107579475, 143439300, 215158950, 430317900]

約数ペア:

[(1, 430317900), (2, 215158950), (3, 143439300), (4, 107579475), (5, 86063580), (6, 71719650), (9, 47813100), (10, 43031790), (12, 35859825), (15, 28687860), (18, 23906550), (20, 21515895), (25, 17212716), (27, 15937700), (30, 14343930), (36, 11953275), (45, 9562620), (47, 9155700), (50, 8606358), (54, 7968850), (60, 7171965), (75, 5737572), (90, 4781310), (94, 4577850), (100, 4303179), (108, 3984425), (135, 3187540), (141, 3051900), (150, 2868786), (180, 2390655), (188, 2288925), (225, 1912524), (235, 1831140), (270, 1593770), (282, 1525950), (300, 1434393), (423, 1017300), (450, 956262), (470, 915570), (540, 796885), (564, 762975), (675, 637508), (705, 610380), (846, 508650), (900, 478131), (940, 457785), (1175, 366228), (1269, 339100), (1350, 318754), (1410, 305190), (1692, 254325), (2115, 203460), (2350, 183114), (2538, 169550), (2700, 159377), (2820, 152595), (3391, 126900), (3525, 122076), (4230, 101730), (4700, 91557), (5076, 84775), (6345, 67820), (6782, 63450), (7050, 61038), (8460, 50865), (10173, 42300), (10575, 40692), (12690, 33910), (13564, 31725), (14100, 30519), (16955, 25380), (20346, 21150)]