118028280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1231}}^1$

素因数の和:1309

約数の個数: 128

約数和(自身を含む): 383201280

約数和(自身を除く): 265173000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 47, 51, 60, 68, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 255, 282, 340, 376, 408, 470, 510, 564, 680, 705, 799, 940, 1020, 1128, 1231, 1410, 1598, 1880, 2040, 2397, 2462, 2820, 3196, 3693, 3995, 4794, 4924, 5640, 6155, 6392, 7386, 7990, 9588, 9848, 11985, 12310, 14772, 15980, 18465, 19176, 20927, 23970, 24620, 29544, 31960, 36930, 41854, 47940, 49240, 57857, 62781, 73860, 83708, 95880, 104635, 115714, 125562, 147720, 167416, 173571, 209270, 231428, 251124, 289285, 313905, 347142, 418540, 462856, 502248, 578570, 627810, 694284, 837080, 867855, 983569, 1157140, 1255620, 1388568, 1735710, 1967138, 2314280, 2511240, 2950707, 3471420, 3934276, 4917845, 5901414, 6942840, 7868552, 9835690, 11802828, 14753535, 19671380, 23605656, 29507070, 39342760, 59014140, 118028280]

約数ペア:

[(1, 118028280), (2, 59014140), (3, 39342760), (4, 29507070), (5, 23605656), (6, 19671380), (8, 14753535), (10, 11802828), (12, 9835690), (15, 7868552), (17, 6942840), (20, 5901414), (24, 4917845), (30, 3934276), (34, 3471420), (40, 2950707), (47, 2511240), (51, 2314280), (60, 1967138), (68, 1735710), (85, 1388568), (94, 1255620), (102, 1157140), (120, 983569), (136, 867855), (141, 837080), (170, 694284), (188, 627810), (204, 578570), (235, 502248), (255, 462856), (282, 418540), (340, 347142), (376, 313905), (408, 289285), (470, 251124), (510, 231428), (564, 209270), (680, 173571), (705, 167416), (799, 147720), (940, 125562), (1020, 115714), (1128, 104635), (1231, 95880), (1410, 83708), (1598, 73860), (1880, 62781), (2040, 57857), (2397, 49240), (2462, 47940), (2820, 41854), (3196, 36930), (3693, 31960), (3995, 29544), (4794, 24620), (4924, 23970), (5640, 20927), (6155, 19176), (6392, 18465), (7386, 15980), (7990, 14772), (9588, 12310), (9848, 11985)]