459475080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:555

約数の個数: 128

約数和(自身を含む): 1410048000

約数和(自身を除く): 950572920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 199, 213, 271, 284, 355, 398, 426, 542, 568, 597, 710, 796, 813, 852, 995, 1065, 1084, 1194, 1355, 1420, 1592, 1626, 1704, 1990, 2130, 2168, 2388, 2710, 2840, 2985, 3252, 3980, 4065, 4260, 4776, 5420, 5970, 6504, 7960, 8130, 8520, 10840, 11940, 14129, 16260, 19241, 23880, 28258, 32520, 38482, 42387, 53929, 56516, 57723, 70645, 76964, 84774, 96205, 107858, 113032, 115446, 141290, 153928, 161787, 169548, 192410, 211935, 215716, 230892, 269645, 282580, 288615, 323574, 339096, 384820, 423870, 431432, 461784, 539290, 565160, 577230, 647148, 769640, 808935, 847740, 1078580, 1154460, 1294296, 1617870, 1695480, 2157160, 2308920, 3235740, 3828959, 6471480, 7657918, 11486877, 15315836, 19144795, 22973754, 30631672, 38289590, 45947508, 57434385, 76579180, 91895016, 114868770, 153158360, 229737540, 459475080]

約数ペア:

[(1, 459475080), (2, 229737540), (3, 153158360), (4, 114868770), (5, 91895016), (6, 76579180), (8, 57434385), (10, 45947508), (12, 38289590), (15, 30631672), (20, 22973754), (24, 19144795), (30, 15315836), (40, 11486877), (60, 7657918), (71, 6471480), (120, 3828959), (142, 3235740), (199, 2308920), (213, 2157160), (271, 1695480), (284, 1617870), (355, 1294296), (398, 1154460), (426, 1078580), (542, 847740), (568, 808935), (597, 769640), (710, 647148), (796, 577230), (813, 565160), (852, 539290), (995, 461784), (1065, 431432), (1084, 423870), (1194, 384820), (1355, 339096), (1420, 323574), (1592, 288615), (1626, 282580), (1704, 269645), (1990, 230892), (2130, 215716), (2168, 211935), (2388, 192410), (2710, 169548), (2840, 161787), (2985, 153928), (3252, 141290), (3980, 115446), (4065, 113032), (4260, 107858), (4776, 96205), (5420, 84774), (5970, 76964), (6504, 70645), (7960, 57723), (8130, 56516), (8520, 53929), (10840, 42387), (11940, 38482), (14129, 32520), (16260, 28258), (19241, 23880)]