474160960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:913

約数の個数: 224

約数和(自身を含む): 1464503040

約数和(自身を除く): 990342080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 52, 56, 64, 65, 70, 76, 80, 91, 95, 104, 112, 130, 133, 140, 152, 160, 182, 190, 208, 224, 247, 260, 266, 280, 304, 320, 364, 380, 416, 448, 455, 494, 520, 532, 560, 608, 665, 728, 760, 832, 857, 910, 988, 1040, 1064, 1120, 1216, 1235, 1330, 1456, 1520, 1714, 1729, 1820, 1976, 2080, 2128, 2240, 2470, 2660, 2912, 3040, 3428, 3458, 3640, 3952, 4160, 4256, 4285, 4940, 5320, 5824, 5999, 6080, 6856, 6916, 7280, 7904, 8512, 8570, 8645, 9880, 10640, 11141, 11998, 13712, 13832, 14560, 15808, 16283, 17140, 17290, 19760, 21280, 22282, 23996, 27424, 27664, 29120, 29995, 32566, 34280, 34580, 39520, 42560, 44564, 47992, 54848, 55328, 55705, 59990, 65132, 68560, 69160, 77987, 79040, 81415, 89128, 95984, 110656, 111410, 113981, 119980, 130264, 137120, 138320, 155974, 162830, 178256, 191968, 211679, 222820, 227962, 239960, 260528, 274240, 276640, 311948, 325660, 356512, 383936, 389935, 423358, 445640, 455924, 479920, 521056, 553280, 569905, 623896, 651320, 713024, 779870, 846716, 891280, 911848, 959840, 1042112, 1058395, 1139810, 1247792, 1302640, 1481753, 1559740, 1693432, 1782560, 1823696, 1919680, 2116790, 2279620, 2495584, 2605280, 2963506, 3119480, 3386864, 3565120, 3647392, 4233580, 4559240, 4991168, 5210560, 5927012, 6238960, 6773728, 7294784, 7408765, 8467160, 9118480, 11854024, 12477920, 13547456, 14817530, 16934320, 18236960, 23708048, 24955840, 29635060, 33868640, 36473920, 47416096, 59270120, 67737280, 94832192, 118540240, 237080480, 474160960]

約数ペア:

[(1, 474160960), (2, 237080480), (4, 118540240), (5, 94832192), (7, 67737280), (8, 59270120), (10, 47416096), (13, 36473920), (14, 33868640), (16, 29635060), (19, 24955840), (20, 23708048), (26, 18236960), (28, 16934320), (32, 14817530), (35, 13547456), (38, 12477920), (40, 11854024), (52, 9118480), (56, 8467160), (64, 7408765), (65, 7294784), (70, 6773728), (76, 6238960), (80, 5927012), (91, 5210560), (95, 4991168), (104, 4559240), (112, 4233580), (130, 3647392), (133, 3565120), (140, 3386864), (152, 3119480), (160, 2963506), (182, 2605280), (190, 2495584), (208, 2279620), (224, 2116790), (247, 1919680), (260, 1823696), (266, 1782560), (280, 1693432), (304, 1559740), (320, 1481753), (364, 1302640), (380, 1247792), (416, 1139810), (448, 1058395), (455, 1042112), (494, 959840), (520, 911848), (532, 891280), (560, 846716), (608, 779870), (665, 713024), (728, 651320), (760, 623896), (832, 569905), (857, 553280), (910, 521056), (988, 479920), (1040, 455924), (1064, 445640), (1120, 423358), (1216, 389935), (1235, 383936), (1330, 356512), (1456, 325660), (1520, 311948), (1714, 276640), (1729, 274240), (1820, 260528), (1976, 239960), (2080, 227962), (2128, 222820), (2240, 211679), (2470, 191968), (2660, 178256), (2912, 162830), (3040, 155974), (3428, 138320), (3458, 137120), (3640, 130264), (3952, 119980), (4160, 113981), (4256, 111410), (4285, 110656), (4940, 95984), (5320, 89128), (5824, 81415), (5999, 79040), (6080, 77987), (6856, 69160), (6916, 68560), (7280, 65132), (7904, 59990), (8512, 55705), (8570, 55328), (8645, 54848), (9880, 47992), (10640, 44564), (11141, 42560), (11998, 39520), (13712, 34580), (13832, 34280), (14560, 32566), (15808, 29995), (16283, 29120), (17140, 27664), (17290, 27424), (19760, 23996), (21280, 22282)]