162261960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6661}}^1$

素因数の和:6711

約数の個数: 128

約数和(自身を含む): 575596800

約数和(自身を除く): 413334840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 6661, 8120, 12180, 13322, 19983, 24360, 26644, 33305, 39966, 46627, 53288, 66610, 79932, 93254, 99915, 133220, 139881, 159864, 186508, 193169, 199830, 233135, 266440, 279762, 373016, 386338, 399660, 466270, 559524, 579507, 699405, 772676, 799320, 932540, 965845, 1119048, 1159014, 1352183, 1398810, 1545352, 1865080, 1931690, 2318028, 2704366, 2797620, 2897535, 3863380, 4056549, 4636056, 5408732, 5595240, 5795070, 6760915, 7726760, 8113098, 10817464, 11590140, 13521830, 16226196, 20282745, 23180280, 27043660, 32452392, 40565490, 54087320, 81130980, 162261960]

約数ペア:

[(1, 162261960), (2, 81130980), (3, 54087320), (4, 40565490), (5, 32452392), (6, 27043660), (7, 23180280), (8, 20282745), (10, 16226196), (12, 13521830), (14, 11590140), (15, 10817464), (20, 8113098), (21, 7726760), (24, 6760915), (28, 5795070), (29, 5595240), (30, 5408732), (35, 4636056), (40, 4056549), (42, 3863380), (56, 2897535), (58, 2797620), (60, 2704366), (70, 2318028), (84, 1931690), (87, 1865080), (105, 1545352), (116, 1398810), (120, 1352183), (140, 1159014), (145, 1119048), (168, 965845), (174, 932540), (203, 799320), (210, 772676), (232, 699405), (280, 579507), (290, 559524), (348, 466270), (406, 399660), (420, 386338), (435, 373016), (580, 279762), (609, 266440), (696, 233135), (812, 199830), (840, 193169), (870, 186508), (1015, 159864), (1160, 139881), (1218, 133220), (1624, 99915), (1740, 93254), (2030, 79932), (2436, 66610), (3045, 53288), (3480, 46627), (4060, 39966), (4872, 33305), (6090, 26644), (6661, 24360), (8120, 19983), (12180, 13322)]