319025400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31277}}^1$

素因数の和:31313

約数の個数: 96

約数和(自身を含む): 1047187440

約数和(自身を除く): 728162040

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, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200, 31277, 62554, 93831, 125108, 156385, 187662, 250216, 312770, 375324, 469155, 531709, 625540, 750648, 781925, 938310, 1063418, 1251080, 1563850, 1595127, 1876620, 2126836, 2345775, 2658545, 3127700, 3190254, 3753240, 4253672, 4691550, 5317090, 6255400, 6380508, 7975635, 9383100, 10634180, 12761016, 13292725, 15951270, 18766200, 21268360, 26585450, 31902540, 39878175, 53170900, 63805080, 79756350, 106341800, 159512700, 319025400]

約数ペア:

[(1, 319025400), (2, 159512700), (3, 106341800), (4, 79756350), (5, 63805080), (6, 53170900), (8, 39878175), (10, 31902540), (12, 26585450), (15, 21268360), (17, 18766200), (20, 15951270), (24, 13292725), (25, 12761016), (30, 10634180), (34, 9383100), (40, 7975635), (50, 6380508), (51, 6255400), (60, 5317090), (68, 4691550), (75, 4253672), (85, 3753240), (100, 3190254), (102, 3127700), (120, 2658545), (136, 2345775), (150, 2126836), (170, 1876620), (200, 1595127), (204, 1563850), (255, 1251080), (300, 1063418), (340, 938310), (408, 781925), (425, 750648), (510, 625540), (600, 531709), (680, 469155), (850, 375324), (1020, 312770), (1275, 250216), (1700, 187662), (2040, 156385), (2550, 125108), (3400, 93831), (5100, 62554), (10200, 31277)]