87743280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:335

約数の個数: 160

約数和(自身を含む): 287356608

約数和(自身を除く): 199613328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 41, 48, 60, 74, 80, 82, 111, 120, 123, 148, 164, 185, 205, 222, 240, 241, 246, 296, 328, 370, 410, 444, 482, 492, 555, 592, 615, 656, 723, 740, 820, 888, 964, 984, 1110, 1205, 1230, 1446, 1480, 1517, 1640, 1776, 1928, 1968, 2220, 2410, 2460, 2892, 2960, 3034, 3280, 3615, 3856, 4440, 4551, 4820, 4920, 5784, 6068, 7230, 7585, 8880, 8917, 9102, 9640, 9840, 9881, 11568, 12136, 14460, 15170, 17834, 18204, 19280, 19762, 22755, 24272, 26751, 28920, 29643, 30340, 35668, 36408, 39524, 44585, 45510, 49405, 53502, 57840, 59286, 60680, 71336, 72816, 79048, 89170, 91020, 98810, 107004, 118572, 121360, 133755, 142672, 148215, 158096, 178340, 182040, 197620, 214008, 237144, 267510, 296430, 356680, 364080, 365597, 395240, 428016, 474288, 535020, 592860, 713360, 731194, 790480, 1070040, 1096791, 1185720, 1462388, 1827985, 2140080, 2193582, 2371440, 2924776, 3655970, 4387164, 5483955, 5849552, 7311940, 8774328, 10967910, 14623880, 17548656, 21935820, 29247760, 43871640, 87743280]

約数ペア:

[(1, 87743280), (2, 43871640), (3, 29247760), (4, 21935820), (5, 17548656), (6, 14623880), (8, 10967910), (10, 8774328), (12, 7311940), (15, 5849552), (16, 5483955), (20, 4387164), (24, 3655970), (30, 2924776), (37, 2371440), (40, 2193582), (41, 2140080), (48, 1827985), (60, 1462388), (74, 1185720), (80, 1096791), (82, 1070040), (111, 790480), (120, 731194), (123, 713360), (148, 592860), (164, 535020), (185, 474288), (205, 428016), (222, 395240), (240, 365597), (241, 364080), (246, 356680), (296, 296430), (328, 267510), (370, 237144), (410, 214008), (444, 197620), (482, 182040), (492, 178340), (555, 158096), (592, 148215), (615, 142672), (656, 133755), (723, 121360), (740, 118572), (820, 107004), (888, 98810), (964, 91020), (984, 89170), (1110, 79048), (1205, 72816), (1230, 71336), (1446, 60680), (1480, 59286), (1517, 57840), (1640, 53502), (1776, 49405), (1928, 45510), (1968, 44585), (2220, 39524), (2410, 36408), (2460, 35668), (2892, 30340), (2960, 29643), (3034, 28920), (3280, 26751), (3615, 24272), (3856, 22755), (4440, 19762), (4551, 19280), (4820, 18204), (4920, 17834), (5784, 15170), (6068, 14460), (7230, 12136), (7585, 11568), (8880, 9881), (8917, 9840), (9102, 9640)]