315038250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{163}}^1\times {\mathrm{859}}^1$

素因数の和:1045

約数の個数: 96

約数和(自身を含む): 858087360

約数和(自身を除く): 543049110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 163, 225, 250, 326, 375, 450, 489, 750, 815, 859, 978, 1125, 1467, 1630, 1718, 2250, 2445, 2577, 2934, 4075, 4295, 4890, 5154, 7335, 7731, 8150, 8590, 12225, 12885, 14670, 15462, 20375, 21475, 24450, 25770, 36675, 38655, 40750, 42950, 61125, 64425, 73350, 77310, 107375, 122250, 128850, 140017, 183375, 193275, 214750, 280034, 322125, 366750, 386550, 420051, 644250, 700085, 840102, 966375, 1260153, 1400170, 1932750, 2100255, 2520306, 3500425, 4200510, 6300765, 7000850, 10501275, 12601530, 17502125, 21002550, 31503825, 35004250, 52506375, 63007650, 105012750, 157519125, 315038250]

約数ペア:

[(1, 315038250), (2, 157519125), (3, 105012750), (5, 63007650), (6, 52506375), (9, 35004250), (10, 31503825), (15, 21002550), (18, 17502125), (25, 12601530), (30, 10501275), (45, 7000850), (50, 6300765), (75, 4200510), (90, 3500425), (125, 2520306), (150, 2100255), (163, 1932750), (225, 1400170), (250, 1260153), (326, 966375), (375, 840102), (450, 700085), (489, 644250), (750, 420051), (815, 386550), (859, 366750), (978, 322125), (1125, 280034), (1467, 214750), (1630, 193275), (1718, 183375), (2250, 140017), (2445, 128850), (2577, 122250), (2934, 107375), (4075, 77310), (4295, 73350), (4890, 64425), (5154, 61125), (7335, 42950), (7731, 40750), (8150, 38655), (8590, 36675), (12225, 25770), (12885, 24450), (14670, 21475), (15462, 20375)]