56801160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 203439600

約数和(自身を除く): 146638440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 53, 60, 65, 72, 78, 90, 104, 106, 117, 120, 130, 156, 159, 180, 195, 212, 229, 234, 260, 265, 312, 318, 360, 390, 424, 458, 468, 477, 520, 530, 585, 636, 687, 689, 780, 795, 916, 936, 954, 1060, 1145, 1170, 1272, 1374, 1378, 1560, 1590, 1832, 1908, 2061, 2067, 2120, 2290, 2340, 2385, 2748, 2756, 2977, 3180, 3435, 3445, 3816, 4122, 4134, 4580, 4680, 4770, 5496, 5512, 5954, 6201, 6360, 6870, 6890, 8244, 8268, 8931, 9160, 9540, 10305, 10335, 11908, 12137, 12402, 13740, 13780, 14885, 16488, 16536, 17862, 19080, 20610, 20670, 23816, 24274, 24804, 26793, 27480, 27560, 29770, 31005, 35724, 36411, 41220, 41340, 44655, 48548, 49608, 53586, 59540, 60685, 62010, 71448, 72822, 82440, 82680, 89310, 97096, 107172, 109233, 119080, 121370, 124020, 133965, 145644, 157781, 178620, 182055, 214344, 218466, 242740, 248040, 267930, 291288, 315562, 357240, 364110, 436932, 473343, 485480, 535860, 546165, 631124, 728220, 788905, 873864, 946686, 1071720, 1092330, 1262248, 1420029, 1456440, 1577810, 1893372, 2184660, 2366715, 2840058, 3155620, 3786744, 4369320, 4733430, 5680116, 6311240, 7100145, 9466860, 11360232, 14200290, 18933720, 28400580, 56801160]

約数ペア:

[(1, 56801160), (2, 28400580), (3, 18933720), (4, 14200290), (5, 11360232), (6, 9466860), (8, 7100145), (9, 6311240), (10, 5680116), (12, 4733430), (13, 4369320), (15, 3786744), (18, 3155620), (20, 2840058), (24, 2366715), (26, 2184660), (30, 1893372), (36, 1577810), (39, 1456440), (40, 1420029), (45, 1262248), (52, 1092330), (53, 1071720), (60, 946686), (65, 873864), (72, 788905), (78, 728220), (90, 631124), (104, 546165), (106, 535860), (117, 485480), (120, 473343), (130, 436932), (156, 364110), (159, 357240), (180, 315562), (195, 291288), (212, 267930), (229, 248040), (234, 242740), (260, 218466), (265, 214344), (312, 182055), (318, 178620), (360, 157781), (390, 145644), (424, 133965), (458, 124020), (468, 121370), (477, 119080), (520, 109233), (530, 107172), (585, 97096), (636, 89310), (687, 82680), (689, 82440), (780, 72822), (795, 71448), (916, 62010), (936, 60685), (954, 59540), (1060, 53586), (1145, 49608), (1170, 48548), (1272, 44655), (1374, 41340), (1378, 41220), (1560, 36411), (1590, 35724), (1832, 31005), (1908, 29770), (2061, 27560), (2067, 27480), (2120, 26793), (2290, 24804), (2340, 24274), (2385, 23816), (2748, 20670), (2756, 20610), (2977, 19080), (3180, 17862), (3435, 16536), (3445, 16488), (3816, 14885), (4122, 13780), (4134, 13740), (4580, 12402), (4680, 12137), (4770, 11908), (5496, 10335), (5512, 10305), (5954, 9540), (6201, 9160), (6360, 8931), (6870, 8268), (6890, 8244)]