496907040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:640

約数の個数: 288

約数和(自身を含む): 1873295424

約数和(自身を除く): 1376388384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 49, 56, 60, 70, 74, 80, 84, 96, 98, 105, 111, 112, 120, 140, 147, 148, 160, 168, 185, 196, 210, 222, 224, 240, 245, 259, 280, 294, 296, 336, 370, 392, 420, 444, 480, 490, 518, 555, 560, 571, 588, 592, 672, 735, 740, 777, 784, 840, 888, 980, 1036, 1110, 1120, 1142, 1176, 1184, 1295, 1470, 1480, 1554, 1568, 1680, 1713, 1776, 1813, 1960, 2072, 2220, 2284, 2352, 2590, 2855, 2940, 2960, 3108, 3360, 3426, 3552, 3626, 3885, 3920, 3997, 4144, 4440, 4568, 4704, 5180, 5439, 5710, 5880, 5920, 6216, 6852, 7252, 7770, 7840, 7994, 8288, 8565, 8880, 9065, 9136, 10360, 10878, 11420, 11760, 11991, 12432, 13704, 14504, 15540, 15988, 17130, 17760, 18130, 18272, 19985, 20720, 21127, 21756, 22840, 23520, 23982, 24864, 27195, 27408, 27979, 29008, 31080, 31976, 34260, 36260, 39970, 41440, 42254, 43512, 45680, 47964, 54390, 54816, 55958, 58016, 59955, 62160, 63381, 63952, 68520, 72520, 79940, 83937, 84508, 87024, 91360, 95928, 105635, 108780, 111916, 119910, 124320, 126762, 127904, 137040, 139895, 145040, 147889, 159880, 167874, 169016, 174048, 191856, 211270, 217560, 223832, 239820, 253524, 274080, 279790, 290080, 295778, 316905, 319760, 335748, 338032, 383712, 419685, 422540, 435120, 443667, 447664, 479640, 507048, 559580, 591556, 633810, 639520, 671496, 676064, 739445, 839370, 845080, 870240, 887334, 895328, 959280, 1014096, 1035223, 1119160, 1183112, 1267620, 1342992, 1478890, 1678740, 1690160, 1774668, 1918560, 2028192, 2070446, 2218335, 2238320, 2366224, 2535240, 2685984, 2957780, 3105669, 3357480, 3380320, 3549336, 4140892, 4436670, 4476640, 4732448, 5070480, 5176115, 5915560, 6211338, 6714960, 7098672, 8281784, 8873340, 10140960, 10352230, 11831120, 12422676, 13429920, 14197344, 15528345, 16563568, 17746680, 20704460, 23662240, 24845352, 31056690, 33127136, 35493360, 41408920, 49690704, 62113380, 70986720, 82817840, 99381408, 124226760, 165635680, 248453520, 496907040]

約数ペア:

[(1, 496907040), (2, 248453520), (3, 165635680), (4, 124226760), (5, 99381408), (6, 82817840), (7, 70986720), (8, 62113380), (10, 49690704), (12, 41408920), (14, 35493360), (15, 33127136), (16, 31056690), (20, 24845352), (21, 23662240), (24, 20704460), (28, 17746680), (30, 16563568), (32, 15528345), (35, 14197344), (37, 13429920), (40, 12422676), (42, 11831120), (48, 10352230), (49, 10140960), (56, 8873340), (60, 8281784), (70, 7098672), (74, 6714960), (80, 6211338), (84, 5915560), (96, 5176115), (98, 5070480), (105, 4732448), (111, 4476640), (112, 4436670), (120, 4140892), (140, 3549336), (147, 3380320), (148, 3357480), (160, 3105669), (168, 2957780), (185, 2685984), (196, 2535240), (210, 2366224), (222, 2238320), (224, 2218335), (240, 2070446), (245, 2028192), (259, 1918560), (280, 1774668), (294, 1690160), (296, 1678740), (336, 1478890), (370, 1342992), (392, 1267620), (420, 1183112), (444, 1119160), (480, 1035223), (490, 1014096), (518, 959280), (555, 895328), (560, 887334), (571, 870240), (588, 845080), (592, 839370), (672, 739445), (735, 676064), (740, 671496), (777, 639520), (784, 633810), (840, 591556), (888, 559580), (980, 507048), (1036, 479640), (1110, 447664), (1120, 443667), (1142, 435120), (1176, 422540), (1184, 419685), (1295, 383712), (1470, 338032), (1480, 335748), (1554, 319760), (1568, 316905), (1680, 295778), (1713, 290080), (1776, 279790), (1813, 274080), (1960, 253524), (2072, 239820), (2220, 223832), (2284, 217560), (2352, 211270), (2590, 191856), (2855, 174048), (2940, 169016), (2960, 167874), (3108, 159880), (3360, 147889), (3426, 145040), (3552, 139895), (3626, 137040), (3885, 127904), (3920, 126762), (3997, 124320), (4144, 119910), (4440, 111916), (4568, 108780), (4704, 105635), (5180, 95928), (5439, 91360), (5710, 87024), (5880, 84508), (5920, 83937), (6216, 79940), (6852, 72520), (7252, 68520), (7770, 63952), (7840, 63381), (7994, 62160), (8288, 59955), (8565, 58016), (8880, 55958), (9065, 54816), (9136, 54390), (10360, 47964), (10878, 45680), (11420, 43512), (11760, 42254), (11991, 41440), (12432, 39970), (13704, 36260), (14504, 34260), (15540, 31976), (15988, 31080), (17130, 29008), (17760, 27979), (18130, 27408), (18272, 27195), (19985, 24864), (20720, 23982), (21127, 23520), (21756, 22840)]