180274320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1103}}^1$

素因数の和:1349

約数の個数: 120

約数和(自身を含む): 608639616

約数和(自身を除く): 428365296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 227, 240, 360, 454, 681, 720, 908, 1103, 1135, 1362, 1816, 2043, 2206, 2270, 2724, 3309, 3405, 3632, 4086, 4412, 4540, 5448, 5515, 6618, 6810, 8172, 8824, 9080, 9927, 10215, 10896, 11030, 13236, 13620, 16344, 16545, 17648, 18160, 19854, 20430, 22060, 26472, 27240, 32688, 33090, 39708, 40860, 44120, 49635, 52944, 54480, 66180, 79416, 81720, 88240, 99270, 132360, 158832, 163440, 198540, 250381, 264720, 397080, 500762, 751143, 794160, 1001524, 1251905, 1502286, 2003048, 2253429, 2503810, 3004572, 3755715, 4006096, 4506858, 5007620, 6009144, 7511430, 9013716, 10015240, 11267145, 12018288, 15022860, 18027432, 20030480, 22534290, 30045720, 36054864, 45068580, 60091440, 90137160, 180274320]

約数ペア:

[(1, 180274320), (2, 90137160), (3, 60091440), (4, 45068580), (5, 36054864), (6, 30045720), (8, 22534290), (9, 20030480), (10, 18027432), (12, 15022860), (15, 12018288), (16, 11267145), (18, 10015240), (20, 9013716), (24, 7511430), (30, 6009144), (36, 5007620), (40, 4506858), (45, 4006096), (48, 3755715), (60, 3004572), (72, 2503810), (80, 2253429), (90, 2003048), (120, 1502286), (144, 1251905), (180, 1001524), (227, 794160), (240, 751143), (360, 500762), (454, 397080), (681, 264720), (720, 250381), (908, 198540), (1103, 163440), (1135, 158832), (1362, 132360), (1816, 99270), (2043, 88240), (2206, 81720), (2270, 79416), (2724, 66180), (3309, 54480), (3405, 52944), (3632, 49635), (4086, 44120), (4412, 40860), (4540, 39708), (5448, 33090), (5515, 32688), (6618, 27240), (6810, 26472), (8172, 22060), (8824, 20430), (9080, 19854), (9927, 18160), (10215, 17648), (10896, 16545), (11030, 16344), (13236, 13620)]