316547400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{40583}}^1$

素因数の和:40615

約数の個数: 96

約数和(自身を含む): 1056807360

約数和(自身を除く): 740259960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 40583, 81166, 121749, 162332, 202915, 243498, 324664, 405830, 486996, 527579, 608745, 811660, 973992, 1014575, 1055158, 1217490, 1582737, 1623320, 2029150, 2110316, 2434980, 2637895, 3043725, 3165474, 4058300, 4220632, 4869960, 5275790, 6087450, 6330948, 7913685, 8116600, 10551580, 12174900, 12661896, 13189475, 15827370, 21103160, 24349800, 26378950, 31654740, 39568425, 52757900, 63309480, 79136850, 105515800, 158273700, 316547400]

約数ペア:

[(1, 316547400), (2, 158273700), (3, 105515800), (4, 79136850), (5, 63309480), (6, 52757900), (8, 39568425), (10, 31654740), (12, 26378950), (13, 24349800), (15, 21103160), (20, 15827370), (24, 13189475), (25, 12661896), (26, 12174900), (30, 10551580), (39, 8116600), (40, 7913685), (50, 6330948), (52, 6087450), (60, 5275790), (65, 4869960), (75, 4220632), (78, 4058300), (100, 3165474), (104, 3043725), (120, 2637895), (130, 2434980), (150, 2110316), (156, 2029150), (195, 1623320), (200, 1582737), (260, 1217490), (300, 1055158), (312, 1014575), (325, 973992), (390, 811660), (520, 608745), (600, 527579), (650, 486996), (780, 405830), (975, 324664), (1300, 243498), (1560, 202915), (1950, 162332), (2600, 121749), (3900, 81166), (7800, 40583)]