3048780160

素因数分解:

$2^7\times 5^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:648

約数の個数: 128

約数和(自身を含む): 7464441600

約数和(自身を除く): 4415661440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 263, 295, 307, 320, 472, 526, 590, 614, 640, 944, 1052, 1180, 1228, 1315, 1535, 1888, 2104, 2360, 2456, 2630, 3070, 3776, 4208, 4720, 4912, 5260, 6140, 7552, 8416, 9440, 9824, 10520, 12280, 15517, 16832, 18113, 18880, 19648, 21040, 24560, 31034, 33664, 36226, 37760, 39296, 42080, 49120, 62068, 72452, 77585, 80741, 84160, 90565, 98240, 124136, 144904, 155170, 161482, 168320, 181130, 196480, 248272, 289808, 310340, 322964, 362260, 403705, 496544, 579616, 620680, 645928, 724520, 807410, 993088, 1159232, 1241360, 1291856, 1449040, 1614820, 1986176, 2318464, 2482720, 2583712, 2898080, 3229640, 4763719, 4965440, 5167424, 5796160, 6459280, 9527438, 9930880, 10334848, 11592320, 12918560, 19054876, 23818595, 25837120, 38109752, 47637190, 51674240, 76219504, 95274380, 152439008, 190548760, 304878016, 381097520, 609756032, 762195040, 1524390080, 3048780160]

約数ペア:

[(1, 3048780160), (2, 1524390080), (4, 762195040), (5, 609756032), (8, 381097520), (10, 304878016), (16, 190548760), (20, 152439008), (32, 95274380), (40, 76219504), (59, 51674240), (64, 47637190), (80, 38109752), (118, 25837120), (128, 23818595), (160, 19054876), (236, 12918560), (263, 11592320), (295, 10334848), (307, 9930880), (320, 9527438), (472, 6459280), (526, 5796160), (590, 5167424), (614, 4965440), (640, 4763719), (944, 3229640), (1052, 2898080), (1180, 2583712), (1228, 2482720), (1315, 2318464), (1535, 1986176), (1888, 1614820), (2104, 1449040), (2360, 1291856), (2456, 1241360), (2630, 1159232), (3070, 993088), (3776, 807410), (4208, 724520), (4720, 645928), (4912, 620680), (5260, 579616), (6140, 496544), (7552, 403705), (8416, 362260), (9440, 322964), (9824, 310340), (10520, 289808), (12280, 248272), (15517, 196480), (16832, 181130), (18113, 168320), (18880, 161482), (19648, 155170), (21040, 144904), (24560, 124136), (31034, 98240), (33664, 90565), (36226, 84160), (37760, 80741), (39296, 77585), (42080, 72452), (49120, 62068)]