235655160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5209}}^1$

素因数の和:5265

約数の個数: 128

約数和(自身を含む): 787752000

約数和(自身を除く): 552096840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1508, 1560, 1740, 1885, 2262, 3016, 3480, 3770, 4524, 5209, 5655, 7540, 9048, 10418, 11310, 15080, 15627, 20836, 22620, 26045, 31254, 41672, 45240, 52090, 62508, 67717, 78135, 104180, 125016, 135434, 151061, 156270, 203151, 208360, 270868, 302122, 312540, 338585, 406302, 453183, 541736, 604244, 625080, 677170, 755305, 812604, 906366, 1015755, 1208488, 1354340, 1510610, 1625208, 1812732, 1963793, 2031510, 2265915, 2708680, 3021220, 3625464, 3927586, 4063020, 4531830, 5891379, 6042440, 7855172, 8126040, 9063660, 9818965, 11782758, 15710344, 18127320, 19637930, 23565516, 29456895, 39275860, 47131032, 58913790, 78551720, 117827580, 235655160]

約数ペア:

[(1, 235655160), (2, 117827580), (3, 78551720), (4, 58913790), (5, 47131032), (6, 39275860), (8, 29456895), (10, 23565516), (12, 19637930), (13, 18127320), (15, 15710344), (20, 11782758), (24, 9818965), (26, 9063660), (29, 8126040), (30, 7855172), (39, 6042440), (40, 5891379), (52, 4531830), (58, 4063020), (60, 3927586), (65, 3625464), (78, 3021220), (87, 2708680), (104, 2265915), (116, 2031510), (120, 1963793), (130, 1812732), (145, 1625208), (156, 1510610), (174, 1354340), (195, 1208488), (232, 1015755), (260, 906366), (290, 812604), (312, 755305), (348, 677170), (377, 625080), (390, 604244), (435, 541736), (520, 453183), (580, 406302), (696, 338585), (754, 312540), (780, 302122), (870, 270868), (1131, 208360), (1160, 203151), (1508, 156270), (1560, 151061), (1740, 135434), (1885, 125016), (2262, 104180), (3016, 78135), (3480, 67717), (3770, 62508), (4524, 52090), (5209, 45240), (5655, 41672), (7540, 31254), (9048, 26045), (10418, 22620), (11310, 20836), (15080, 15627)]