8863324080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{91639}}^1$

素因数の和:91699

約数の個数: 160

約数和(自身を含む): 30544711680

約数和(自身を除く): 21681387600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 9672, 12090, 16120, 19344, 24180, 32240, 48360, 91639, 96720, 183278, 274917, 366556, 458195, 549834, 733112, 916390, 1099668, 1191307, 1374585, 1466224, 1832780, 2199336, 2382614, 2749170, 2840809, 3573921, 3665560, 4398672, 4765228, 5498340, 5681618, 5956535, 7147842, 7331120, 8522427, 9530456, 10996680, 11363236, 11913070, 14204045, 14295684, 17044854, 17869605, 19060912, 21993360, 22726472, 23826140, 28408090, 28591368, 34089708, 35739210, 36930517, 42612135, 45452944, 47652280, 56816180, 57182736, 68179416, 71478420, 73861034, 85224270, 95304560, 110791551, 113632360, 136358832, 142956840, 147722068, 170448540, 184652585, 221583102, 227264720, 285913680, 295444136, 340897080, 369305170, 443166204, 553957755, 590888272, 681794160, 738610340, 886332408, 1107915510, 1477220680, 1772664816, 2215831020, 2954441360, 4431662040, 8863324080]

約数ペア:

[(1, 8863324080), (2, 4431662040), (3, 2954441360), (4, 2215831020), (5, 1772664816), (6, 1477220680), (8, 1107915510), (10, 886332408), (12, 738610340), (13, 681794160), (15, 590888272), (16, 553957755), (20, 443166204), (24, 369305170), (26, 340897080), (30, 295444136), (31, 285913680), (39, 227264720), (40, 221583102), (48, 184652585), (52, 170448540), (60, 147722068), (62, 142956840), (65, 136358832), (78, 113632360), (80, 110791551), (93, 95304560), (104, 85224270), (120, 73861034), (124, 71478420), (130, 68179416), (155, 57182736), (156, 56816180), (186, 47652280), (195, 45452944), (208, 42612135), (240, 36930517), (248, 35739210), (260, 34089708), (310, 28591368), (312, 28408090), (372, 23826140), (390, 22726472), (403, 21993360), (465, 19060912), (496, 17869605), (520, 17044854), (620, 14295684), (624, 14204045), (744, 11913070), (780, 11363236), (806, 10996680), (930, 9530456), (1040, 8522427), (1209, 7331120), (1240, 7147842), (1488, 5956535), (1560, 5681618), (1612, 5498340), (1860, 4765228), (2015, 4398672), (2418, 3665560), (2480, 3573921), (3120, 2840809), (3224, 2749170), (3720, 2382614), (4030, 2199336), (4836, 1832780), (6045, 1466224), (6448, 1374585), (7440, 1191307), (8060, 1099668), (9672, 916390), (12090, 733112), (16120, 549834), (19344, 458195), (24180, 366556), (32240, 274917), (48360, 183278), (91639, 96720)]