8837994240

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{85243}}^1$

素因数の和:85276

約数の個数: 180

約数和(自身を含む): 31624330584

約数和(自身を除く): 22786336344

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, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 34560, 51840, 85243, 103680, 170486, 255729, 340972, 426215, 511458, 681944, 767187, 852430, 1022916, 1278645, 1363888, 1534374, 1704860, 2045832, 2301561, 2557290, 2727776, 3068748, 3409720, 3835935, 4091664, 4603122, 5114580, 5455552, 6137496, 6819440, 6904683, 7671870, 8183328, 9206244, 10229160, 10911104, 11507805, 12274992, 13638880, 13809366, 15343740, 16366656, 18412488, 20458320, 21822208, 23015610, 24549984, 27277760, 27618732, 30687480, 32733312, 34523415, 36824976, 40916640, 46031220, 49099968, 54555520, 55237464, 61374960, 65466624, 69046830, 73649952, 81833280, 92062440, 98199936, 109111040, 110474928, 122749920, 138093660, 147299904, 163666560, 184124880, 196399872, 220949856, 245499840, 276187320, 294599808, 327333120, 368249760, 441899712, 490999680, 552374640, 589199616, 736499520, 883799424, 981999360, 1104749280, 1472999040, 1767598848, 2209498560, 2945998080, 4418997120, 8837994240]

約数ペア:

[(1, 8837994240), (2, 4418997120), (3, 2945998080), (4, 2209498560), (5, 1767598848), (6, 1472999040), (8, 1104749280), (9, 981999360), (10, 883799424), (12, 736499520), (15, 589199616), (16, 552374640), (18, 490999680), (20, 441899712), (24, 368249760), (27, 327333120), (30, 294599808), (32, 276187320), (36, 245499840), (40, 220949856), (45, 196399872), (48, 184124880), (54, 163666560), (60, 147299904), (64, 138093660), (72, 122749920), (80, 110474928), (81, 109111040), (90, 98199936), (96, 92062440), (108, 81833280), (120, 73649952), (128, 69046830), (135, 65466624), (144, 61374960), (160, 55237464), (162, 54555520), (180, 49099968), (192, 46031220), (216, 40916640), (240, 36824976), (256, 34523415), (270, 32733312), (288, 30687480), (320, 27618732), (324, 27277760), (360, 24549984), (384, 23015610), (405, 21822208), (432, 20458320), (480, 18412488), (540, 16366656), (576, 15343740), (640, 13809366), (648, 13638880), (720, 12274992), (768, 11507805), (810, 10911104), (864, 10229160), (960, 9206244), (1080, 8183328), (1152, 7671870), (1280, 6904683), (1296, 6819440), (1440, 6137496), (1620, 5455552), (1728, 5114580), (1920, 4603122), (2160, 4091664), (2304, 3835935), (2592, 3409720), (2880, 3068748), (3240, 2727776), (3456, 2557290), (3840, 2301561), (4320, 2045832), (5184, 1704860), (5760, 1534374), (6480, 1363888), (6912, 1278645), (8640, 1022916), (10368, 852430), (11520, 767187), (12960, 681944), (17280, 511458), (20736, 426215), (25920, 340972), (34560, 255729), (51840, 170486), (85243, 103680)]