163330920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5743}}^1$

素因数の和:5839

約数の個数: 96

約数和(自身を含む): 537638400

約数和(自身を除く): 374307480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 4740, 5688, 5743, 7110, 9480, 11486, 14220, 17229, 22972, 28440, 28715, 34458, 45944, 51687, 57430, 68916, 86145, 103374, 114860, 137832, 172290, 206748, 229720, 258435, 344580, 413496, 453697, 516870, 689160, 907394, 1033740, 1361091, 1814788, 2067480, 2268485, 2722182, 3629576, 4083273, 4536970, 5444364, 6805455, 8166546, 9073940, 10888728, 13610910, 16333092, 18147880, 20416365, 27221820, 32666184, 40832730, 54443640, 81665460, 163330920]

約数ペア:

[(1, 163330920), (2, 81665460), (3, 54443640), (4, 40832730), (5, 32666184), (6, 27221820), (8, 20416365), (9, 18147880), (10, 16333092), (12, 13610910), (15, 10888728), (18, 9073940), (20, 8166546), (24, 6805455), (30, 5444364), (36, 4536970), (40, 4083273), (45, 3629576), (60, 2722182), (72, 2268485), (79, 2067480), (90, 1814788), (120, 1361091), (158, 1033740), (180, 907394), (237, 689160), (316, 516870), (360, 453697), (395, 413496), (474, 344580), (632, 258435), (711, 229720), (790, 206748), (948, 172290), (1185, 137832), (1422, 114860), (1580, 103374), (1896, 86145), (2370, 68916), (2844, 57430), (3160, 51687), (3555, 45944), (4740, 34458), (5688, 28715), (5743, 28440), (7110, 22972), (9480, 17229), (11486, 14220)]