4885748320

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2693}}^1$

素因数の和:2777

約数の個数: 192

約数和(自身を含む): 13197582720

約数和(自身を除く): 8311834400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 29, 32, 34, 40, 46, 58, 68, 80, 85, 92, 115, 116, 136, 145, 160, 170, 184, 230, 232, 272, 290, 340, 368, 391, 460, 464, 493, 544, 580, 667, 680, 736, 782, 920, 928, 986, 1160, 1334, 1360, 1564, 1840, 1955, 1972, 2320, 2465, 2668, 2693, 2720, 3128, 3335, 3680, 3910, 3944, 4640, 4930, 5336, 5386, 6256, 6670, 7820, 7888, 9860, 10672, 10772, 11339, 12512, 13340, 13465, 15640, 15776, 19720, 21344, 21544, 22678, 26680, 26930, 31280, 39440, 43088, 45356, 45781, 53360, 53860, 56695, 61939, 62560, 78097, 78880, 86176, 90712, 91562, 106720, 107720, 113390, 123878, 156194, 181424, 183124, 215440, 226780, 228905, 247756, 309695, 312388, 362848, 366248, 390485, 430880, 453560, 457810, 495512, 619390, 624776, 732496, 780970, 907120, 915620, 991024, 1052963, 1238780, 1249552, 1327649, 1464992, 1561940, 1796231, 1814240, 1831240, 1982048, 2105926, 2477560, 2499104, 2655298, 3123880, 3592462, 3662480, 4211852, 4955120, 5264815, 5310596, 6247760, 6638245, 7184924, 7324960, 8423704, 8981155, 9910240, 10529630, 10621192, 12495520, 13276490, 14369848, 16847408, 17962310, 21059260, 21242384, 26552980, 28739696, 30535927, 33694816, 35924620, 42118520, 42484768, 53105960, 57479392, 61071854, 71849240, 84237040, 106211920, 122143708, 143698480, 152679635, 168474080, 212423840, 244287416, 287396960, 305359270, 488574832, 610718540, 977149664, 1221437080, 2442874160, 4885748320]

約数ペア:

[(1, 4885748320), (2, 2442874160), (4, 1221437080), (5, 977149664), (8, 610718540), (10, 488574832), (16, 305359270), (17, 287396960), (20, 244287416), (23, 212423840), (29, 168474080), (32, 152679635), (34, 143698480), (40, 122143708), (46, 106211920), (58, 84237040), (68, 71849240), (80, 61071854), (85, 57479392), (92, 53105960), (115, 42484768), (116, 42118520), (136, 35924620), (145, 33694816), (160, 30535927), (170, 28739696), (184, 26552980), (230, 21242384), (232, 21059260), (272, 17962310), (290, 16847408), (340, 14369848), (368, 13276490), (391, 12495520), (460, 10621192), (464, 10529630), (493, 9910240), (544, 8981155), (580, 8423704), (667, 7324960), (680, 7184924), (736, 6638245), (782, 6247760), (920, 5310596), (928, 5264815), (986, 4955120), (1160, 4211852), (1334, 3662480), (1360, 3592462), (1564, 3123880), (1840, 2655298), (1955, 2499104), (1972, 2477560), (2320, 2105926), (2465, 1982048), (2668, 1831240), (2693, 1814240), (2720, 1796231), (3128, 1561940), (3335, 1464992), (3680, 1327649), (3910, 1249552), (3944, 1238780), (4640, 1052963), (4930, 991024), (5336, 915620), (5386, 907120), (6256, 780970), (6670, 732496), (7820, 624776), (7888, 619390), (9860, 495512), (10672, 457810), (10772, 453560), (11339, 430880), (12512, 390485), (13340, 366248), (13465, 362848), (15640, 312388), (15776, 309695), (19720, 247756), (21344, 228905), (21544, 226780), (22678, 215440), (26680, 183124), (26930, 181424), (31280, 156194), (39440, 123878), (43088, 113390), (45356, 107720), (45781, 106720), (53360, 91562), (53860, 90712), (56695, 86176), (61939, 78880), (62560, 78097)]