40148100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1490

約数の個数: 108

約数和(自身を含む): 129991680

約数和(自身を除く): 89843580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 124, 150, 155, 180, 186, 225, 279, 300, 310, 372, 450, 465, 558, 620, 775, 900, 930, 1116, 1395, 1439, 1550, 1860, 2325, 2790, 2878, 3100, 4317, 4650, 5580, 5756, 6975, 7195, 8634, 9300, 12951, 13950, 14390, 17268, 21585, 25902, 27900, 28780, 35975, 43170, 44609, 51804, 64755, 71950, 86340, 89218, 107925, 129510, 133827, 143900, 178436, 215850, 223045, 259020, 267654, 323775, 401481, 431700, 446090, 535308, 647550, 669135, 802962, 892180, 1115225, 1295100, 1338270, 1605924, 2007405, 2230450, 2676540, 3345675, 4014810, 4460900, 6691350, 8029620, 10037025, 13382700, 20074050, 40148100]

約数ペア:

[(1, 40148100), (2, 20074050), (3, 13382700), (4, 10037025), (5, 8029620), (6, 6691350), (9, 4460900), (10, 4014810), (12, 3345675), (15, 2676540), (18, 2230450), (20, 2007405), (25, 1605924), (30, 1338270), (31, 1295100), (36, 1115225), (45, 892180), (50, 802962), (60, 669135), (62, 647550), (75, 535308), (90, 446090), (93, 431700), (100, 401481), (124, 323775), (150, 267654), (155, 259020), (180, 223045), (186, 215850), (225, 178436), (279, 143900), (300, 133827), (310, 129510), (372, 107925), (450, 89218), (465, 86340), (558, 71950), (620, 64755), (775, 51804), (900, 44609), (930, 43170), (1116, 35975), (1395, 28780), (1439, 27900), (1550, 25902), (1860, 21585), (2325, 17268), (2790, 14390), (2878, 13950), (3100, 12951), (4317, 9300), (4650, 8634), (5580, 7195), (5756, 6975)]