85599080

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:416

約数の個数: 128

約数和(自身を含む): 238464000

約数和(自身を除く): 152864920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 85, 98, 119, 136, 140, 170, 196, 238, 245, 280, 340, 343, 367, 392, 476, 490, 595, 680, 686, 734, 833, 952, 980, 1190, 1372, 1468, 1666, 1715, 1835, 1960, 2380, 2569, 2744, 2936, 3332, 3430, 3670, 4165, 4760, 5138, 5831, 6239, 6664, 6860, 7340, 8330, 10276, 11662, 12478, 12845, 13720, 14680, 16660, 17983, 20552, 23324, 24956, 25690, 29155, 31195, 33320, 35966, 43673, 46648, 49912, 51380, 58310, 62390, 71932, 87346, 89915, 102760, 116620, 124780, 125881, 143864, 174692, 179830, 218365, 233240, 249560, 251762, 305711, 349384, 359660, 436730, 503524, 611422, 629405, 719320, 873460, 1007048, 1222844, 1258810, 1528555, 1746920, 2139977, 2445688, 2517620, 3057110, 4279954, 5035240, 6114220, 8559908, 10699885, 12228440, 17119816, 21399770, 42799540, 85599080]

約数ペア:

[(1, 85599080), (2, 42799540), (4, 21399770), (5, 17119816), (7, 12228440), (8, 10699885), (10, 8559908), (14, 6114220), (17, 5035240), (20, 4279954), (28, 3057110), (34, 2517620), (35, 2445688), (40, 2139977), (49, 1746920), (56, 1528555), (68, 1258810), (70, 1222844), (85, 1007048), (98, 873460), (119, 719320), (136, 629405), (140, 611422), (170, 503524), (196, 436730), (238, 359660), (245, 349384), (280, 305711), (340, 251762), (343, 249560), (367, 233240), (392, 218365), (476, 179830), (490, 174692), (595, 143864), (680, 125881), (686, 124780), (734, 116620), (833, 102760), (952, 89915), (980, 87346), (1190, 71932), (1372, 62390), (1468, 58310), (1666, 51380), (1715, 49912), (1835, 46648), (1960, 43673), (2380, 35966), (2569, 33320), (2744, 31195), (2936, 29155), (3332, 25690), (3430, 24956), (3670, 23324), (4165, 20552), (4760, 17983), (5138, 16660), (5831, 14680), (6239, 13720), (6664, 12845), (6860, 12478), (7340, 11662), (8330, 10276)]