180510768

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{4493}}^1$

素因数の和:4544

約数の個数: 100

約数和(自身を含む): 539423808

約数和(自身を除く): 358913040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 496, 558, 648, 744, 837, 1116, 1296, 1488, 1674, 2232, 2511, 3348, 4464, 4493, 5022, 6696, 8986, 10044, 13392, 13479, 17972, 20088, 26958, 35944, 40176, 40437, 53916, 71888, 80874, 107832, 121311, 139283, 161748, 215664, 242622, 278566, 323496, 363933, 417849, 485244, 557132, 646992, 727866, 835698, 970488, 1114264, 1253547, 1455732, 1671396, 1940976, 2228528, 2507094, 2911464, 3342792, 3760641, 5014188, 5822928, 6685584, 7521282, 10028376, 11281923, 15042564, 20056752, 22563846, 30085128, 45127692, 60170256, 90255384, 180510768]

約数ペア:

[(1, 180510768), (2, 90255384), (3, 60170256), (4, 45127692), (6, 30085128), (8, 22563846), (9, 20056752), (12, 15042564), (16, 11281923), (18, 10028376), (24, 7521282), (27, 6685584), (31, 5822928), (36, 5014188), (48, 3760641), (54, 3342792), (62, 2911464), (72, 2507094), (81, 2228528), (93, 1940976), (108, 1671396), (124, 1455732), (144, 1253547), (162, 1114264), (186, 970488), (216, 835698), (248, 727866), (279, 646992), (324, 557132), (372, 485244), (432, 417849), (496, 363933), (558, 323496), (648, 278566), (744, 242622), (837, 215664), (1116, 161748), (1296, 139283), (1488, 121311), (1674, 107832), (2232, 80874), (2511, 71888), (3348, 53916), (4464, 40437), (4493, 40176), (5022, 35944), (6696, 26958), (8986, 20088), (10044, 17972), (13392, 13479)]