317598720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:111

約数の個数: 352

約数和(自身を含む): 1131909120

約数和(自身を除く): 814310400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 31, 32, 40, 46, 48, 58, 60, 62, 64, 69, 80, 87, 92, 93, 96, 115, 116, 120, 124, 128, 138, 145, 155, 160, 174, 184, 186, 192, 230, 232, 240, 248, 256, 276, 290, 310, 320, 345, 348, 368, 372, 384, 435, 460, 464, 465, 480, 496, 512, 552, 580, 620, 640, 667, 690, 696, 713, 736, 744, 768, 870, 899, 920, 928, 930, 960, 992, 1024, 1104, 1160, 1240, 1280, 1334, 1380, 1392, 1426, 1472, 1488, 1536, 1740, 1798, 1840, 1856, 1860, 1920, 1984, 2001, 2139, 2208, 2320, 2480, 2560, 2668, 2697, 2760, 2784, 2852, 2944, 2976, 3072, 3335, 3480, 3565, 3596, 3680, 3712, 3720, 3840, 3968, 4002, 4278, 4416, 4495, 4640, 4960, 5120, 5336, 5394, 5520, 5568, 5704, 5888, 5952, 6670, 6960, 7130, 7192, 7360, 7424, 7440, 7680, 7936, 8004, 8556, 8832, 8990, 9280, 9920, 10005, 10672, 10695, 10788, 11040, 11136, 11408, 11776, 11904, 13340, 13485, 13920, 14260, 14384, 14720, 14848, 14880, 15360, 15872, 16008, 17112, 17664, 17980, 18560, 19840, 20010, 20677, 21344, 21390, 21576, 22080, 22272, 22816, 23552, 23808, 26680, 26970, 27840, 28520, 28768, 29440, 29696, 29760, 31744, 32016, 34224, 35328, 35960, 37120, 39680, 40020, 41354, 42688, 42780, 43152, 44160, 44544, 45632, 47616, 53360, 53940, 55680, 57040, 57536, 58880, 59520, 62031, 64032, 68448, 70656, 71920, 74240, 79360, 80040, 82708, 85376, 85560, 86304, 88320, 89088, 91264, 95232, 103385, 106720, 107880, 111360, 114080, 115072, 117760, 119040, 124062, 128064, 136896, 143840, 148480, 158720, 160080, 165416, 170752, 171120, 172608, 176640, 182528, 206770, 213440, 215760, 222720, 228160, 230144, 238080, 248124, 256128, 273792, 287680, 310155, 320160, 330832, 341504, 342240, 345216, 353280, 365056, 413540, 426880, 431520, 445440, 456320, 460288, 476160, 496248, 512256, 547584, 575360, 620310, 640320, 661664, 683008, 684480, 690432, 730112, 827080, 853760, 863040, 912640, 920576, 992496, 1024512, 1095168, 1150720, 1240620, 1280640, 1323328, 1368960, 1380864, 1654160, 1707520, 1726080, 1825280, 1984992, 2049024, 2190336, 2301440, 2481240, 2561280, 2646656, 2737920, 2761728, 3308320, 3415040, 3452160, 3650560, 3969984, 4602880, 4962480, 5122560, 5293312, 5475840, 6616640, 6904320, 7939968, 9924960, 10245120, 10586624, 10951680, 13233280, 13808640, 15879936, 19849920, 21173248, 26466560, 31759872, 39699840, 52933120, 63519744, 79399680, 105866240, 158799360, 317598720]

約数ペア:

[(1, 317598720), (2, 158799360), (3, 105866240), (4, 79399680), (5, 63519744), (6, 52933120), (8, 39699840), (10, 31759872), (12, 26466560), (15, 21173248), (16, 19849920), (20, 15879936), (23, 13808640), (24, 13233280), (29, 10951680), (30, 10586624), (31, 10245120), (32, 9924960), (40, 7939968), (46, 6904320), (48, 6616640), (58, 5475840), (60, 5293312), (62, 5122560), (64, 4962480), (69, 4602880), (80, 3969984), (87, 3650560), (92, 3452160), (93, 3415040), (96, 3308320), (115, 2761728), (116, 2737920), (120, 2646656), (124, 2561280), (128, 2481240), (138, 2301440), (145, 2190336), (155, 2049024), (160, 1984992), (174, 1825280), (184, 1726080), (186, 1707520), (192, 1654160), (230, 1380864), (232, 1368960), (240, 1323328), (248, 1280640), (256, 1240620), (276, 1150720), (290, 1095168), (310, 1024512), (320, 992496), (345, 920576), (348, 912640), (368, 863040), (372, 853760), (384, 827080), (435, 730112), (460, 690432), (464, 684480), (465, 683008), (480, 661664), (496, 640320), (512, 620310), (552, 575360), (580, 547584), (620, 512256), (640, 496248), (667, 476160), (690, 460288), (696, 456320), (713, 445440), (736, 431520), (744, 426880), (768, 413540), (870, 365056), (899, 353280), (920, 345216), (928, 342240), (930, 341504), (960, 330832), (992, 320160), (1024, 310155), (1104, 287680), (1160, 273792), (1240, 256128), (1280, 248124), (1334, 238080), (1380, 230144), (1392, 228160), (1426, 222720), (1472, 215760), (1488, 213440), (1536, 206770), (1740, 182528), (1798, 176640), (1840, 172608), (1856, 171120), (1860, 170752), (1920, 165416), (1984, 160080), (2001, 158720), (2139, 148480), (2208, 143840), (2320, 136896), (2480, 128064), (2560, 124062), (2668, 119040), (2697, 117760), (2760, 115072), (2784, 114080), (2852, 111360), (2944, 107880), (2976, 106720), (3072, 103385), (3335, 95232), (3480, 91264), (3565, 89088), (3596, 88320), (3680, 86304), (3712, 85560), (3720, 85376), (3840, 82708), (3968, 80040), (4002, 79360), (4278, 74240), (4416, 71920), (4495, 70656), (4640, 68448), (4960, 64032), (5120, 62031), (5336, 59520), (5394, 58880), (5520, 57536), (5568, 57040), (5704, 55680), (5888, 53940), (5952, 53360), (6670, 47616), (6960, 45632), (7130, 44544), (7192, 44160), (7360, 43152), (7424, 42780), (7440, 42688), (7680, 41354), (7936, 40020), (8004, 39680), (8556, 37120), (8832, 35960), (8990, 35328), (9280, 34224), (9920, 32016), (10005, 31744), (10672, 29760), (10695, 29696), (10788, 29440), (11040, 28768), (11136, 28520), (11408, 27840), (11776, 26970), (11904, 26680), (13340, 23808), (13485, 23552), (13920, 22816), (14260, 22272), (14384, 22080), (14720, 21576), (14848, 21390), (14880, 21344), (15360, 20677), (15872, 20010), (16008, 19840), (17112, 18560), (17664, 17980)]