56305080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:310

約数の個数: 192

約数和(自身を含む): 201670560

約数和(自身を除く): 145365480

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, 227, 234, 260, 265, 312, 318, 360, 390, 424, 454, 468, 477, 520, 530, 585, 636, 681, 689, 780, 795, 908, 936, 954, 1060, 1135, 1170, 1272, 1362, 1378, 1560, 1590, 1816, 1908, 2043, 2067, 2120, 2270, 2340, 2385, 2724, 2756, 2951, 3180, 3405, 3445, 3816, 4086, 4134, 4540, 4680, 4770, 5448, 5512, 5902, 6201, 6360, 6810, 6890, 8172, 8268, 8853, 9080, 9540, 10215, 10335, 11804, 12031, 12402, 13620, 13780, 14755, 16344, 16536, 17706, 19080, 20430, 20670, 23608, 24062, 24804, 26559, 27240, 27560, 29510, 31005, 35412, 36093, 40860, 41340, 44265, 48124, 49608, 53118, 59020, 60155, 62010, 70824, 72186, 81720, 82680, 88530, 96248, 106236, 108279, 118040, 120310, 124020, 132795, 144372, 156403, 177060, 180465, 212472, 216558, 240620, 248040, 265590, 288744, 312806, 354120, 360930, 433116, 469209, 481240, 531180, 541395, 625612, 721860, 782015, 866232, 938418, 1062360, 1082790, 1251224, 1407627, 1443720, 1564030, 1876836, 2165580, 2346045, 2815254, 3128060, 3753672, 4331160, 4692090, 5630508, 6256120, 7038135, 9384180, 11261016, 14076270, 18768360, 28152540, 56305080]

約数ペア:

[(1, 56305080), (2, 28152540), (3, 18768360), (4, 14076270), (5, 11261016), (6, 9384180), (8, 7038135), (9, 6256120), (10, 5630508), (12, 4692090), (13, 4331160), (15, 3753672), (18, 3128060), (20, 2815254), (24, 2346045), (26, 2165580), (30, 1876836), (36, 1564030), (39, 1443720), (40, 1407627), (45, 1251224), (52, 1082790), (53, 1062360), (60, 938418), (65, 866232), (72, 782015), (78, 721860), (90, 625612), (104, 541395), (106, 531180), (117, 481240), (120, 469209), (130, 433116), (156, 360930), (159, 354120), (180, 312806), (195, 288744), (212, 265590), (227, 248040), (234, 240620), (260, 216558), (265, 212472), (312, 180465), (318, 177060), (360, 156403), (390, 144372), (424, 132795), (454, 124020), (468, 120310), (477, 118040), (520, 108279), (530, 106236), (585, 96248), (636, 88530), (681, 82680), (689, 81720), (780, 72186), (795, 70824), (908, 62010), (936, 60155), (954, 59020), (1060, 53118), (1135, 49608), (1170, 48124), (1272, 44265), (1362, 41340), (1378, 40860), (1560, 36093), (1590, 35412), (1816, 31005), (1908, 29510), (2043, 27560), (2067, 27240), (2120, 26559), (2270, 24804), (2340, 24062), (2385, 23608), (2724, 20670), (2756, 20430), (2951, 19080), (3180, 17706), (3405, 16536), (3445, 16344), (3816, 14755), (4086, 13780), (4134, 13620), (4540, 12402), (4680, 12031), (4770, 11804), (5448, 10335), (5512, 10215), (5902, 9540), (6201, 9080), (6360, 8853), (6810, 8268), (6890, 8172)]