40423680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1$

素因数の和:78

約数の個数: 324

約数和(自身を含む): 159033420

約数和(自身を除く): 118609740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 32, 33, 36, 40, 44, 45, 48, 55, 58, 60, 64, 66, 72, 80, 87, 88, 90, 96, 99, 110, 116, 120, 121, 128, 132, 144, 145, 160, 165, 174, 176, 180, 192, 198, 220, 232, 240, 242, 256, 261, 264, 288, 290, 319, 320, 330, 348, 352, 360, 363, 384, 396, 435, 440, 464, 480, 484, 495, 522, 528, 576, 580, 605, 638, 640, 660, 696, 704, 720, 726, 768, 792, 870, 880, 928, 957, 960, 968, 990, 1044, 1056, 1089, 1152, 1160, 1210, 1276, 1280, 1305, 1320, 1392, 1408, 1440, 1452, 1584, 1595, 1740, 1760, 1815, 1856, 1914, 1920, 1936, 1980, 2088, 2112, 2178, 2304, 2320, 2420, 2552, 2610, 2640, 2784, 2816, 2871, 2880, 2904, 3168, 3190, 3480, 3509, 3520, 3630, 3712, 3828, 3840, 3872, 3960, 4176, 4224, 4356, 4640, 4785, 4840, 5104, 5220, 5280, 5445, 5568, 5742, 5760, 5808, 6336, 6380, 6960, 7018, 7040, 7260, 7424, 7656, 7744, 7920, 8352, 8448, 8712, 9280, 9570, 9680, 10208, 10440, 10527, 10560, 10890, 11136, 11484, 11520, 11616, 12672, 12760, 13920, 14036, 14080, 14355, 14520, 15312, 15488, 15840, 16704, 17424, 17545, 18560, 19140, 19360, 20416, 20880, 21054, 21120, 21780, 22272, 22968, 23232, 25344, 25520, 27840, 28072, 28710, 29040, 30624, 30976, 31581, 31680, 33408, 34848, 35090, 37120, 38280, 38720, 40832, 41760, 42108, 42240, 43560, 45936, 46464, 51040, 52635, 55680, 56144, 57420, 58080, 61248, 63162, 63360, 66816, 69696, 70180, 76560, 77440, 81664, 83520, 84216, 87120, 91872, 92928, 102080, 105270, 111360, 112288, 114840, 116160, 122496, 126324, 126720, 139392, 140360, 153120, 154880, 157905, 167040, 168432, 174240, 183744, 204160, 210540, 224576, 229680, 232320, 244992, 252648, 278784, 280720, 306240, 315810, 334080, 336864, 348480, 367488, 408320, 421080, 449152, 459360, 464640, 505296, 561440, 612480, 631620, 673728, 696960, 734976, 842160, 898304, 918720, 1010592, 1122880, 1224960, 1263240, 1347456, 1393920, 1684320, 1837440, 2021184, 2245760, 2526480, 2694912, 3368640, 3674880, 4042368, 4491520, 5052960, 6737280, 8084736, 10105920, 13474560, 20211840, 40423680]

約数ペア:

[(1, 40423680), (2, 20211840), (3, 13474560), (4, 10105920), (5, 8084736), (6, 6737280), (8, 5052960), (9, 4491520), (10, 4042368), (11, 3674880), (12, 3368640), (15, 2694912), (16, 2526480), (18, 2245760), (20, 2021184), (22, 1837440), (24, 1684320), (29, 1393920), (30, 1347456), (32, 1263240), (33, 1224960), (36, 1122880), (40, 1010592), (44, 918720), (45, 898304), (48, 842160), (55, 734976), (58, 696960), (60, 673728), (64, 631620), (66, 612480), (72, 561440), (80, 505296), (87, 464640), (88, 459360), (90, 449152), (96, 421080), (99, 408320), (110, 367488), (116, 348480), (120, 336864), (121, 334080), (128, 315810), (132, 306240), (144, 280720), (145, 278784), (160, 252648), (165, 244992), (174, 232320), (176, 229680), (180, 224576), (192, 210540), (198, 204160), (220, 183744), (232, 174240), (240, 168432), (242, 167040), (256, 157905), (261, 154880), (264, 153120), (288, 140360), (290, 139392), (319, 126720), (320, 126324), (330, 122496), (348, 116160), (352, 114840), (360, 112288), (363, 111360), (384, 105270), (396, 102080), (435, 92928), (440, 91872), (464, 87120), (480, 84216), (484, 83520), (495, 81664), (522, 77440), (528, 76560), (576, 70180), (580, 69696), (605, 66816), (638, 63360), (640, 63162), (660, 61248), (696, 58080), (704, 57420), (720, 56144), (726, 55680), (768, 52635), (792, 51040), (870, 46464), (880, 45936), (928, 43560), (957, 42240), (960, 42108), (968, 41760), (990, 40832), (1044, 38720), (1056, 38280), (1089, 37120), (1152, 35090), (1160, 34848), (1210, 33408), (1276, 31680), (1280, 31581), (1305, 30976), (1320, 30624), (1392, 29040), (1408, 28710), (1440, 28072), (1452, 27840), (1584, 25520), (1595, 25344), (1740, 23232), (1760, 22968), (1815, 22272), (1856, 21780), (1914, 21120), (1920, 21054), (1936, 20880), (1980, 20416), (2088, 19360), (2112, 19140), (2178, 18560), (2304, 17545), (2320, 17424), (2420, 16704), (2552, 15840), (2610, 15488), (2640, 15312), (2784, 14520), (2816, 14355), (2871, 14080), (2880, 14036), (2904, 13920), (3168, 12760), (3190, 12672), (3480, 11616), (3509, 11520), (3520, 11484), (3630, 11136), (3712, 10890), (3828, 10560), (3840, 10527), (3872, 10440), (3960, 10208), (4176, 9680), (4224, 9570), (4356, 9280), (4640, 8712), (4785, 8448), (4840, 8352), (5104, 7920), (5220, 7744), (5280, 7656), (5445, 7424), (5568, 7260), (5742, 7040), (5760, 7018), (5808, 6960), (6336, 6380)]