568455680

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:115

約数の個数: 320

約数和(自身を含む): 1649894400

約数和(自身を除く): 1081438720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 29, 31, 32, 38, 40, 52, 58, 62, 64, 65, 76, 80, 95, 104, 116, 124, 128, 130, 145, 152, 155, 160, 190, 208, 232, 247, 248, 256, 260, 290, 304, 310, 320, 377, 380, 403, 416, 464, 494, 496, 512, 520, 551, 580, 589, 608, 620, 640, 754, 760, 806, 832, 899, 928, 988, 992, 1040, 1102, 1160, 1178, 1216, 1235, 1240, 1280, 1508, 1520, 1612, 1664, 1798, 1856, 1885, 1976, 1984, 2015, 2080, 2204, 2320, 2356, 2432, 2470, 2480, 2560, 2755, 2945, 3016, 3040, 3224, 3328, 3596, 3712, 3770, 3952, 3968, 4030, 4160, 4408, 4495, 4640, 4712, 4864, 4940, 4960, 5510, 5890, 6032, 6080, 6448, 6656, 7163, 7192, 7424, 7540, 7657, 7904, 7936, 8060, 8320, 8816, 8990, 9280, 9424, 9728, 9880, 9920, 11020, 11687, 11780, 12064, 12160, 12896, 14326, 14384, 14848, 15080, 15314, 15808, 15872, 16120, 16640, 17081, 17632, 17980, 18560, 18848, 19760, 19840, 22040, 23374, 23560, 24128, 24320, 25792, 28652, 28768, 30160, 30628, 31616, 32240, 33280, 34162, 35264, 35815, 35960, 37120, 37696, 38285, 39520, 39680, 44080, 46748, 47120, 48256, 48640, 51584, 57304, 57536, 58435, 60320, 61256, 63232, 64480, 68324, 70528, 71630, 71920, 74240, 75392, 76570, 79040, 79360, 85405, 88160, 93496, 94240, 96512, 103168, 114608, 115072, 116870, 120640, 122512, 126464, 128960, 136648, 141056, 143260, 143840, 150784, 153140, 158080, 170810, 176320, 186992, 188480, 193024, 206336, 222053, 229216, 230144, 233740, 241280, 245024, 257920, 273296, 282112, 286520, 287680, 301568, 306280, 316160, 341620, 352640, 373984, 376960, 444106, 458432, 460288, 467480, 482560, 490048, 515840, 546592, 573040, 575360, 612560, 632320, 683240, 705280, 747968, 753920, 888212, 916864, 934960, 965120, 980096, 1031680, 1093184, 1110265, 1146080, 1150720, 1225120, 1366480, 1410560, 1495936, 1507840, 1776424, 1833728, 1869920, 1960192, 2186368, 2220530, 2292160, 2301440, 2450240, 2732960, 2991872, 3552848, 3667456, 3739840, 3920384, 4372736, 4441060, 4584320, 4900480, 5465920, 5983744, 7105696, 7479680, 8745472, 8882120, 9168640, 9800960, 10931840, 14211392, 14959360, 17764240, 18337280, 19601920, 21863680, 28422784, 29918720, 35528480, 43727360, 56845568, 71056960, 113691136, 142113920, 284227840, 568455680]

約数ペア:

[(1, 568455680), (2, 284227840), (4, 142113920), (5, 113691136), (8, 71056960), (10, 56845568), (13, 43727360), (16, 35528480), (19, 29918720), (20, 28422784), (26, 21863680), (29, 19601920), (31, 18337280), (32, 17764240), (38, 14959360), (40, 14211392), (52, 10931840), (58, 9800960), (62, 9168640), (64, 8882120), (65, 8745472), (76, 7479680), (80, 7105696), (95, 5983744), (104, 5465920), (116, 4900480), (124, 4584320), (128, 4441060), (130, 4372736), (145, 3920384), (152, 3739840), (155, 3667456), (160, 3552848), (190, 2991872), (208, 2732960), (232, 2450240), (247, 2301440), (248, 2292160), (256, 2220530), (260, 2186368), (290, 1960192), (304, 1869920), (310, 1833728), (320, 1776424), (377, 1507840), (380, 1495936), (403, 1410560), (416, 1366480), (464, 1225120), (494, 1150720), (496, 1146080), (512, 1110265), (520, 1093184), (551, 1031680), (580, 980096), (589, 965120), (608, 934960), (620, 916864), (640, 888212), (754, 753920), (760, 747968), (806, 705280), (832, 683240), (899, 632320), (928, 612560), (988, 575360), (992, 573040), (1040, 546592), (1102, 515840), (1160, 490048), (1178, 482560), (1216, 467480), (1235, 460288), (1240, 458432), (1280, 444106), (1508, 376960), (1520, 373984), (1612, 352640), (1664, 341620), (1798, 316160), (1856, 306280), (1885, 301568), (1976, 287680), (1984, 286520), (2015, 282112), (2080, 273296), (2204, 257920), (2320, 245024), (2356, 241280), (2432, 233740), (2470, 230144), (2480, 229216), (2560, 222053), (2755, 206336), (2945, 193024), (3016, 188480), (3040, 186992), (3224, 176320), (3328, 170810), (3596, 158080), (3712, 153140), (3770, 150784), (3952, 143840), (3968, 143260), (4030, 141056), (4160, 136648), (4408, 128960), (4495, 126464), (4640, 122512), (4712, 120640), (4864, 116870), (4940, 115072), (4960, 114608), (5510, 103168), (5890, 96512), (6032, 94240), (6080, 93496), (6448, 88160), (6656, 85405), (7163, 79360), (7192, 79040), (7424, 76570), (7540, 75392), (7657, 74240), (7904, 71920), (7936, 71630), (8060, 70528), (8320, 68324), (8816, 64480), (8990, 63232), (9280, 61256), (9424, 60320), (9728, 58435), (9880, 57536), (9920, 57304), (11020, 51584), (11687, 48640), (11780, 48256), (12064, 47120), (12160, 46748), (12896, 44080), (14326, 39680), (14384, 39520), (14848, 38285), (15080, 37696), (15314, 37120), (15808, 35960), (15872, 35815), (16120, 35264), (16640, 34162), (17081, 33280), (17632, 32240), (17980, 31616), (18560, 30628), (18848, 30160), (19760, 28768), (19840, 28652), (22040, 25792), (23374, 24320), (23560, 24128)]