663818800080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3879259}}^1$

素因数の和:3879329

約数の個数: 160

約数和(自身を含む): 2216578129920

約数和(自身を除く): 1552759329840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 496, 552, 620, 690, 713, 744, 920, 930, 1104, 1240, 1380, 1426, 1488, 1840, 1860, 2139, 2480, 2760, 2852, 3565, 3720, 4278, 5520, 5704, 7130, 7440, 8556, 10695, 11408, 14260, 17112, 21390, 28520, 34224, 42780, 57040, 85560, 171120, 3879259, 7758518, 11637777, 15517036, 19396295, 23275554, 31034072, 38792590, 46551108, 58188885, 62068144, 77585180, 89222957, 93102216, 116377770, 120257029, 155170360, 178445914, 186204432, 232755540, 240514058, 267668871, 310340720, 356891828, 360771087, 446114785, 465511080, 481028116, 535337742, 601285145, 713783656, 721542174, 892229570, 931022160, 962056232, 1070675484, 1202570290, 1338344355, 1427567312, 1443084348, 1784459140, 1803855435, 1924112464, 2141350968, 2405140580, 2676688710, 2765911667, 2886168696, 3568918280, 3607710870, 4282701936, 4810281160, 5353377420, 5531823334, 5772337392, 7137836560, 7215421740, 8297735001, 9620562320, 10706754840, 11063646668, 13829558335, 14430843480, 16595470002, 21413509680, 22127293336, 27659116670, 28861686960, 33190940004, 41488675005, 44254586672, 55318233340, 66381880008, 82977350010, 110636466680, 132763760016, 165954700020, 221272933360, 331909400040, 663818800080]

約数ペア:

[(1, 663818800080), (2, 331909400040), (3, 221272933360), (4, 165954700020), (5, 132763760016), (6, 110636466680), (8, 82977350010), (10, 66381880008), (12, 55318233340), (15, 44254586672), (16, 41488675005), (20, 33190940004), (23, 28861686960), (24, 27659116670), (30, 22127293336), (31, 21413509680), (40, 16595470002), (46, 14430843480), (48, 13829558335), (60, 11063646668), (62, 10706754840), (69, 9620562320), (80, 8297735001), (92, 7215421740), (93, 7137836560), (115, 5772337392), (120, 5531823334), (124, 5353377420), (138, 4810281160), (155, 4282701936), (184, 3607710870), (186, 3568918280), (230, 2886168696), (240, 2765911667), (248, 2676688710), (276, 2405140580), (310, 2141350968), (345, 1924112464), (368, 1803855435), (372, 1784459140), (460, 1443084348), (465, 1427567312), (496, 1338344355), (552, 1202570290), (620, 1070675484), (690, 962056232), (713, 931022160), (744, 892229570), (920, 721542174), (930, 713783656), (1104, 601285145), (1240, 535337742), (1380, 481028116), (1426, 465511080), (1488, 446114785), (1840, 360771087), (1860, 356891828), (2139, 310340720), (2480, 267668871), (2760, 240514058), (2852, 232755540), (3565, 186204432), (3720, 178445914), (4278, 155170360), (5520, 120257029), (5704, 116377770), (7130, 93102216), (7440, 89222957), (8556, 77585180), (10695, 62068144), (11408, 58188885), (14260, 46551108), (17112, 38792590), (21390, 31034072), (28520, 23275554), (34224, 19396295), (42780, 15517036), (57040, 11637777), (85560, 7758518), (171120, 3879259)]