5310800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:117

約数の個数: 120

約数和(自身を含む): 14945472

約数和(自身を除く): 9634672

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 71, 80, 85, 88, 100, 110, 136, 142, 170, 176, 187, 200, 220, 272, 275, 284, 340, 355, 374, 400, 425, 440, 550, 568, 680, 710, 748, 781, 850, 880, 935, 1100, 1136, 1207, 1360, 1420, 1496, 1562, 1700, 1775, 1870, 2200, 2414, 2840, 2992, 3124, 3400, 3550, 3740, 3905, 4400, 4675, 4828, 5680, 6035, 6248, 6800, 7100, 7480, 7810, 9350, 9656, 12070, 12496, 13277, 14200, 14960, 15620, 18700, 19312, 19525, 24140, 26554, 28400, 30175, 31240, 37400, 39050, 48280, 53108, 60350, 62480, 66385, 74800, 78100, 96560, 106216, 120700, 132770, 156200, 212432, 241400, 265540, 312400, 331925, 482800, 531080, 663850, 1062160, 1327700, 2655400, 5310800]

約数ペア:

[(1, 5310800), (2, 2655400), (4, 1327700), (5, 1062160), (8, 663850), (10, 531080), (11, 482800), (16, 331925), (17, 312400), (20, 265540), (22, 241400), (25, 212432), (34, 156200), (40, 132770), (44, 120700), (50, 106216), (55, 96560), (68, 78100), (71, 74800), (80, 66385), (85, 62480), (88, 60350), (100, 53108), (110, 48280), (136, 39050), (142, 37400), (170, 31240), (176, 30175), (187, 28400), (200, 26554), (220, 24140), (272, 19525), (275, 19312), (284, 18700), (340, 15620), (355, 14960), (374, 14200), (400, 13277), (425, 12496), (440, 12070), (550, 9656), (568, 9350), (680, 7810), (710, 7480), (748, 7100), (781, 6800), (850, 6248), (880, 6035), (935, 5680), (1100, 4828), (1136, 4675), (1207, 4400), (1360, 3905), (1420, 3740), (1496, 3550), (1562, 3400), (1700, 3124), (1775, 2992), (1870, 2840), (2200, 2414)]