869071680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{33529}}^1$

素因数の和:33558

約数の個数: 140

約数和(自身を含む): 3091533060

約数和(自身を除く): 2222461380

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, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 33529, 67058, 100587, 134116, 167645, 201174, 268232, 301761, 335290, 402348, 502935, 536464, 603522, 670580, 804696, 905283, 1005870, 1072928, 1207044, 1341160, 1508805, 1609392, 1810566, 2011740, 2145856, 2414088, 2682320, 2715849, 3017610, 3218784, 3621132, 4023480, 4526415, 4828176, 5364640, 5431698, 6035220, 6437568, 7242264, 8046960, 9052830, 9656352, 10729280, 10863396, 12070440, 13579245, 14484528, 16093920, 18105660, 19312704, 21726792, 24140880, 27158490, 28969056, 32187840, 36211320, 43453584, 48281760, 54316980, 57938112, 72422640, 86907168, 96563520, 108633960, 144845280, 173814336, 217267920, 289690560, 434535840, 869071680]

約数ペア:

[(1, 869071680), (2, 434535840), (3, 289690560), (4, 217267920), (5, 173814336), (6, 144845280), (8, 108633960), (9, 96563520), (10, 86907168), (12, 72422640), (15, 57938112), (16, 54316980), (18, 48281760), (20, 43453584), (24, 36211320), (27, 32187840), (30, 28969056), (32, 27158490), (36, 24140880), (40, 21726792), (45, 19312704), (48, 18105660), (54, 16093920), (60, 14484528), (64, 13579245), (72, 12070440), (80, 10863396), (81, 10729280), (90, 9656352), (96, 9052830), (108, 8046960), (120, 7242264), (135, 6437568), (144, 6035220), (160, 5431698), (162, 5364640), (180, 4828176), (192, 4526415), (216, 4023480), (240, 3621132), (270, 3218784), (288, 3017610), (320, 2715849), (324, 2682320), (360, 2414088), (405, 2145856), (432, 2011740), (480, 1810566), (540, 1609392), (576, 1508805), (648, 1341160), (720, 1207044), (810, 1072928), (864, 1005870), (960, 905283), (1080, 804696), (1296, 670580), (1440, 603522), (1620, 536464), (1728, 502935), (2160, 402348), (2592, 335290), (2880, 301761), (3240, 268232), (4320, 201174), (5184, 167645), (6480, 134116), (8640, 100587), (12960, 67058), (25920, 33529)]