325918080

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{6287}}^1$

素因数の和:6318

約数の個数: 160

約数和(自身を含む): 1164097440

約数和(自身を除く): 838179360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6287, 6480, 8640, 10368, 12574, 12960, 17280, 18861, 25148, 25920, 31435, 37722, 50296, 51840, 56583, 62870, 75444, 94305, 100592, 113166, 125740, 150888, 169749, 188610, 201184, 226332, 251480, 282915, 301776, 339498, 377220, 402368, 452664, 502960, 509247, 565830, 603552, 678996, 754440, 804736, 848745, 905328, 1005920, 1018494, 1131660, 1207104, 1357992, 1508880, 1697490, 1810656, 2011840, 2036988, 2263320, 2414208, 2546235, 2715984, 3017760, 3394980, 3621312, 4023680, 4073976, 4526640, 5092470, 5431968, 6035520, 6789960, 7242624, 8147952, 9053280, 10184940, 10863936, 12071040, 13579920, 16295904, 18106560, 20369880, 21727872, 27159840, 32591808, 36213120, 40739760, 54319680, 65183616, 81479520, 108639360, 162959040, 325918080]

約数ペア:

[(1, 325918080), (2, 162959040), (3, 108639360), (4, 81479520), (5, 65183616), (6, 54319680), (8, 40739760), (9, 36213120), (10, 32591808), (12, 27159840), (15, 21727872), (16, 20369880), (18, 18106560), (20, 16295904), (24, 13579920), (27, 12071040), (30, 10863936), (32, 10184940), (36, 9053280), (40, 8147952), (45, 7242624), (48, 6789960), (54, 6035520), (60, 5431968), (64, 5092470), (72, 4526640), (80, 4073976), (81, 4023680), (90, 3621312), (96, 3394980), (108, 3017760), (120, 2715984), (128, 2546235), (135, 2414208), (144, 2263320), (160, 2036988), (162, 2011840), (180, 1810656), (192, 1697490), (216, 1508880), (240, 1357992), (270, 1207104), (288, 1131660), (320, 1018494), (324, 1005920), (360, 905328), (384, 848745), (405, 804736), (432, 754440), (480, 678996), (540, 603552), (576, 565830), (640, 509247), (648, 502960), (720, 452664), (810, 402368), (864, 377220), (960, 339498), (1080, 301776), (1152, 282915), (1296, 251480), (1440, 226332), (1620, 201184), (1728, 188610), (1920, 169749), (2160, 150888), (2592, 125740), (2880, 113166), (3240, 100592), (3456, 94305), (4320, 75444), (5184, 62870), (5760, 56583), (6287, 51840), (6480, 50296), (8640, 37722), (10368, 31435), (12574, 25920), (12960, 25148), (17280, 18861)]