242704500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{239}}^1\times {\mathrm{677}}^1$

素因数の和:938

約数の個数: 96

約数和(自身を含む): 710760960

約数和(自身を除く): 468056460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 239, 250, 300, 375, 478, 500, 677, 717, 750, 956, 1195, 1354, 1434, 1500, 2031, 2390, 2708, 2868, 3385, 3585, 4062, 4780, 5975, 6770, 7170, 8124, 10155, 11950, 13540, 14340, 16925, 17925, 20310, 23900, 29875, 33850, 35850, 40620, 50775, 59750, 67700, 71700, 84625, 89625, 101550, 119500, 161803, 169250, 179250, 203100, 253875, 323606, 338500, 358500, 485409, 507750, 647212, 809015, 970818, 1015500, 1618030, 1941636, 2427045, 3236060, 4045075, 4854090, 8090150, 9708180, 12135225, 16180300, 20225375, 24270450, 40450750, 48540900, 60676125, 80901500, 121352250, 242704500]

約数ペア:

[(1, 242704500), (2, 121352250), (3, 80901500), (4, 60676125), (5, 48540900), (6, 40450750), (10, 24270450), (12, 20225375), (15, 16180300), (20, 12135225), (25, 9708180), (30, 8090150), (50, 4854090), (60, 4045075), (75, 3236060), (100, 2427045), (125, 1941636), (150, 1618030), (239, 1015500), (250, 970818), (300, 809015), (375, 647212), (478, 507750), (500, 485409), (677, 358500), (717, 338500), (750, 323606), (956, 253875), (1195, 203100), (1354, 179250), (1434, 169250), (1500, 161803), (2031, 119500), (2390, 101550), (2708, 89625), (2868, 84625), (3385, 71700), (3585, 67700), (4062, 59750), (4780, 50775), (5975, 40620), (6770, 35850), (7170, 33850), (8124, 29875), (10155, 23900), (11950, 20310), (13540, 17925), (14340, 16925)]