73001400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{421}}^1$

素因数の和:474

約数の個数: 144

約数和(自身を含む): 240970440

約数和(自身を除く): 167969040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 289, 300, 340, 408, 421, 425, 510, 578, 600, 680, 842, 850, 867, 1020, 1156, 1263, 1275, 1445, 1684, 1700, 1734, 2040, 2105, 2312, 2526, 2550, 2890, 3368, 3400, 3468, 4210, 4335, 5052, 5100, 5780, 6315, 6936, 7157, 7225, 8420, 8670, 10104, 10200, 10525, 11560, 12630, 14314, 14450, 16840, 17340, 21050, 21471, 21675, 25260, 28628, 28900, 31575, 34680, 35785, 42100, 42942, 43350, 50520, 57256, 57800, 63150, 71570, 84200, 85884, 86700, 107355, 121669, 126300, 143140, 171768, 173400, 178925, 214710, 243338, 252600, 286280, 357850, 365007, 429420, 486676, 536775, 608345, 715700, 730014, 858840, 973352, 1073550, 1216690, 1431400, 1460028, 1825035, 2147100, 2433380, 2920056, 3041725, 3650070, 4294200, 4866760, 6083450, 7300140, 9125175, 12166900, 14600280, 18250350, 24333800, 36500700, 73001400]

約数ペア:

[(1, 73001400), (2, 36500700), (3, 24333800), (4, 18250350), (5, 14600280), (6, 12166900), (8, 9125175), (10, 7300140), (12, 6083450), (15, 4866760), (17, 4294200), (20, 3650070), (24, 3041725), (25, 2920056), (30, 2433380), (34, 2147100), (40, 1825035), (50, 1460028), (51, 1431400), (60, 1216690), (68, 1073550), (75, 973352), (85, 858840), (100, 730014), (102, 715700), (120, 608345), (136, 536775), (150, 486676), (170, 429420), (200, 365007), (204, 357850), (255, 286280), (289, 252600), (300, 243338), (340, 214710), (408, 178925), (421, 173400), (425, 171768), (510, 143140), (578, 126300), (600, 121669), (680, 107355), (842, 86700), (850, 85884), (867, 84200), (1020, 71570), (1156, 63150), (1263, 57800), (1275, 57256), (1445, 50520), (1684, 43350), (1700, 42942), (1734, 42100), (2040, 35785), (2105, 34680), (2312, 31575), (2526, 28900), (2550, 28628), (2890, 25260), (3368, 21675), (3400, 21471), (3468, 21050), (4210, 17340), (4335, 16840), (5052, 14450), (5100, 14314), (5780, 12630), (6315, 11560), (6936, 10525), (7157, 10200), (7225, 10104), (8420, 8670)]