129851400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:788

約数の個数: 192

約数和(自身を含む): 471398400

約数和(自身を除く): 341547000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 43, 50, 56, 60, 70, 75, 84, 86, 100, 105, 120, 129, 140, 150, 168, 172, 175, 200, 210, 215, 258, 280, 300, 301, 344, 350, 420, 430, 516, 525, 600, 602, 645, 700, 719, 840, 860, 903, 1032, 1050, 1075, 1204, 1290, 1400, 1438, 1505, 1720, 1806, 2100, 2150, 2157, 2408, 2580, 2876, 3010, 3225, 3595, 3612, 4200, 4300, 4314, 4515, 5033, 5160, 5752, 6020, 6450, 7190, 7224, 7525, 8600, 8628, 9030, 10066, 10785, 12040, 12900, 14380, 15050, 15099, 17256, 17975, 18060, 20132, 21570, 22575, 25165, 25800, 28760, 30100, 30198, 30917, 35950, 36120, 40264, 43140, 45150, 50330, 53925, 60200, 60396, 61834, 71900, 75495, 86280, 90300, 92751, 100660, 107850, 120792, 123668, 125825, 143800, 150990, 154585, 180600, 185502, 201320, 215700, 216419, 247336, 251650, 301980, 309170, 371004, 377475, 431400, 432838, 463755, 503300, 603960, 618340, 649257, 742008, 754950, 772925, 865676, 927510, 1006600, 1082095, 1236680, 1298514, 1509900, 1545850, 1731352, 1855020, 2164190, 2318775, 2597028, 3019800, 3091700, 3246285, 3710040, 4328380, 4637550, 5194056, 5410475, 6183400, 6492570, 8656760, 9275100, 10820950, 12985140, 16231425, 18550200, 21641900, 25970280, 32462850, 43283800, 64925700, 129851400]

約数ペア:

[(1, 129851400), (2, 64925700), (3, 43283800), (4, 32462850), (5, 25970280), (6, 21641900), (7, 18550200), (8, 16231425), (10, 12985140), (12, 10820950), (14, 9275100), (15, 8656760), (20, 6492570), (21, 6183400), (24, 5410475), (25, 5194056), (28, 4637550), (30, 4328380), (35, 3710040), (40, 3246285), (42, 3091700), (43, 3019800), (50, 2597028), (56, 2318775), (60, 2164190), (70, 1855020), (75, 1731352), (84, 1545850), (86, 1509900), (100, 1298514), (105, 1236680), (120, 1082095), (129, 1006600), (140, 927510), (150, 865676), (168, 772925), (172, 754950), (175, 742008), (200, 649257), (210, 618340), (215, 603960), (258, 503300), (280, 463755), (300, 432838), (301, 431400), (344, 377475), (350, 371004), (420, 309170), (430, 301980), (516, 251650), (525, 247336), (600, 216419), (602, 215700), (645, 201320), (700, 185502), (719, 180600), (840, 154585), (860, 150990), (903, 143800), (1032, 125825), (1050, 123668), (1075, 120792), (1204, 107850), (1290, 100660), (1400, 92751), (1438, 90300), (1505, 86280), (1720, 75495), (1806, 71900), (2100, 61834), (2150, 60396), (2157, 60200), (2408, 53925), (2580, 50330), (2876, 45150), (3010, 43140), (3225, 40264), (3595, 36120), (3612, 35950), (4200, 30917), (4300, 30198), (4314, 30100), (4515, 28760), (5033, 25800), (5160, 25165), (5752, 22575), (6020, 21570), (6450, 20132), (7190, 18060), (7224, 17975), (7525, 17256), (8600, 15099), (8628, 15050), (9030, 14380), (10066, 12900), (10785, 12040)]