142376360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4273}}^1$

素因数の和:4315

約数の個数: 96

約数和(自身を含む): 394661160

約数和(自身を除く): 252284800

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, 392, 476, 490, 595, 680, 833, 952, 980, 1190, 1666, 1960, 2380, 3332, 4165, 4273, 4760, 6664, 8330, 8546, 16660, 17092, 21365, 29911, 33320, 34184, 42730, 59822, 72641, 85460, 119644, 145282, 149555, 170920, 209377, 239288, 290564, 299110, 363205, 418754, 508487, 581128, 598220, 726410, 837508, 1016974, 1046885, 1196440, 1452820, 1675016, 2033948, 2093770, 2542435, 2905640, 3559409, 4067896, 4187540, 5084870, 7118818, 8375080, 10169740, 14237636, 17797045, 20339480, 28475272, 35594090, 71188180, 142376360]

約数ペア:

[(1, 142376360), (2, 71188180), (4, 35594090), (5, 28475272), (7, 20339480), (8, 17797045), (10, 14237636), (14, 10169740), (17, 8375080), (20, 7118818), (28, 5084870), (34, 4187540), (35, 4067896), (40, 3559409), (49, 2905640), (56, 2542435), (68, 2093770), (70, 2033948), (85, 1675016), (98, 1452820), (119, 1196440), (136, 1046885), (140, 1016974), (170, 837508), (196, 726410), (238, 598220), (245, 581128), (280, 508487), (340, 418754), (392, 363205), (476, 299110), (490, 290564), (595, 239288), (680, 209377), (833, 170920), (952, 149555), (980, 145282), (1190, 119644), (1666, 85460), (1960, 72641), (2380, 59822), (3332, 42730), (4165, 34184), (4273, 33320), (4760, 29911), (6664, 21365), (8330, 17092), (8546, 16660)]