270905280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9103}}^1$

素因数の和:9154

約数の個数: 112

約数和(自身を含む): 887967744

約数和(自身を除く): 617062464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9103, 9920, 14880, 18206, 27309, 29760, 36412, 45515, 54618, 72824, 91030, 109236, 136545, 145648, 182060, 218472, 273090, 282193, 291296, 364120, 436944, 546180, 564386, 582592, 728240, 846579, 873888, 1092360, 1128772, 1410965, 1456480, 1693158, 1747776, 2184720, 2257544, 2821930, 2912960, 3386316, 4232895, 4369440, 4515088, 5643860, 6772632, 8465790, 8738880, 9030176, 11287720, 13545264, 16931580, 18060352, 22575440, 27090528, 33863160, 45150880, 54181056, 67726320, 90301760, 135452640, 270905280]

約数ペア:

[(1, 270905280), (2, 135452640), (3, 90301760), (4, 67726320), (5, 54181056), (6, 45150880), (8, 33863160), (10, 27090528), (12, 22575440), (15, 18060352), (16, 16931580), (20, 13545264), (24, 11287720), (30, 9030176), (31, 8738880), (32, 8465790), (40, 6772632), (48, 5643860), (60, 4515088), (62, 4369440), (64, 4232895), (80, 3386316), (93, 2912960), (96, 2821930), (120, 2257544), (124, 2184720), (155, 1747776), (160, 1693158), (186, 1456480), (192, 1410965), (240, 1128772), (248, 1092360), (310, 873888), (320, 846579), (372, 728240), (465, 582592), (480, 564386), (496, 546180), (620, 436944), (744, 364120), (930, 291296), (960, 282193), (992, 273090), (1240, 218472), (1488, 182060), (1860, 145648), (1984, 136545), (2480, 109236), (2976, 91030), (3720, 72824), (4960, 54618), (5952, 45515), (7440, 36412), (9103, 29760), (9920, 27309), (14880, 18206)]