158143320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{809}}^1$

素因数の和:1010

約数の個数: 128

約数和(自身を含む): 530712000

約数和(自身を除く): 372568680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 181, 216, 270, 360, 362, 540, 543, 724, 809, 905, 1080, 1086, 1448, 1618, 1629, 1810, 2172, 2427, 2715, 3236, 3258, 3620, 4045, 4344, 4854, 4887, 5430, 6472, 6516, 7240, 7281, 8090, 8145, 9708, 9774, 10860, 12135, 13032, 14562, 16180, 16290, 19416, 19548, 21720, 21843, 24270, 24435, 29124, 32360, 32580, 36405, 39096, 43686, 48540, 48870, 58248, 65160, 72810, 87372, 97080, 97740, 109215, 145620, 146429, 174744, 195480, 218430, 291240, 292858, 436860, 439287, 585716, 732145, 873720, 878574, 1171432, 1317861, 1464290, 1757148, 2196435, 2635722, 2928580, 3514296, 3953583, 4392870, 5271444, 5857160, 6589305, 7907166, 8785740, 10542888, 13178610, 15814332, 17571480, 19767915, 26357220, 31628664, 39535830, 52714440, 79071660, 158143320]

約数ペア:

[(1, 158143320), (2, 79071660), (3, 52714440), (4, 39535830), (5, 31628664), (6, 26357220), (8, 19767915), (9, 17571480), (10, 15814332), (12, 13178610), (15, 10542888), (18, 8785740), (20, 7907166), (24, 6589305), (27, 5857160), (30, 5271444), (36, 4392870), (40, 3953583), (45, 3514296), (54, 2928580), (60, 2635722), (72, 2196435), (90, 1757148), (108, 1464290), (120, 1317861), (135, 1171432), (180, 878574), (181, 873720), (216, 732145), (270, 585716), (360, 439287), (362, 436860), (540, 292858), (543, 291240), (724, 218430), (809, 195480), (905, 174744), (1080, 146429), (1086, 145620), (1448, 109215), (1618, 97740), (1629, 97080), (1810, 87372), (2172, 72810), (2427, 65160), (2715, 58248), (3236, 48870), (3258, 48540), (3620, 43686), (4045, 39096), (4344, 36405), (4854, 32580), (4887, 32360), (5430, 29124), (6472, 24435), (6516, 24270), (7240, 21843), (7281, 21720), (8090, 19548), (8145, 19416), (9708, 16290), (9774, 16180), (10860, 14562), (12135, 13032)]