79645800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10211}}^1$

素因数の和:10243

約数の個数: 96

約数和(自身を含む): 265920480

約数和(自身を除く): 186274680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 10211, 20422, 30633, 40844, 51055, 61266, 81688, 102110, 122532, 132743, 153165, 204220, 245064, 255275, 265486, 306330, 398229, 408440, 510550, 530972, 612660, 663715, 765825, 796458, 1021100, 1061944, 1225320, 1327430, 1531650, 1592916, 1991145, 2042200, 2654860, 3063300, 3185832, 3318575, 3982290, 5309720, 6126600, 6637150, 7964580, 9955725, 13274300, 15929160, 19911450, 26548600, 39822900, 79645800]

約数ペア:

[(1, 79645800), (2, 39822900), (3, 26548600), (4, 19911450), (5, 15929160), (6, 13274300), (8, 9955725), (10, 7964580), (12, 6637150), (13, 6126600), (15, 5309720), (20, 3982290), (24, 3318575), (25, 3185832), (26, 3063300), (30, 2654860), (39, 2042200), (40, 1991145), (50, 1592916), (52, 1531650), (60, 1327430), (65, 1225320), (75, 1061944), (78, 1021100), (100, 796458), (104, 765825), (120, 663715), (130, 612660), (150, 530972), (156, 510550), (195, 408440), (200, 398229), (260, 306330), (300, 265486), (312, 255275), (325, 245064), (390, 204220), (520, 153165), (600, 132743), (650, 122532), (780, 102110), (975, 81688), (1300, 61266), (1560, 51055), (1950, 40844), (2600, 30633), (3900, 20422), (7800, 10211)]