156950908160

素因数分解:

$2^8\times 5^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1\times {\mathrm{3343}}^1$

素因数の和:4260

約数の個数: 144

約数和(自身を含む): 385255605504

約数和(自身を除く): 228304697344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 256, 320, 344, 430, 640, 688, 853, 860, 1280, 1376, 1706, 1720, 2752, 3343, 3412, 3440, 4265, 5504, 6686, 6824, 6880, 8530, 11008, 13372, 13648, 13760, 16715, 17060, 26744, 27296, 27520, 33430, 34120, 36679, 53488, 54592, 55040, 66860, 68240, 73358, 106976, 109184, 133720, 136480, 143749, 146716, 183395, 213952, 218368, 267440, 272960, 287498, 293432, 366790, 427904, 534880, 545920, 574996, 586864, 718745, 733580, 855808, 1069760, 1091840, 1149992, 1173728, 1437490, 1467160, 2139520, 2299984, 2347456, 2851579, 2874980, 2934320, 4279040, 4599968, 4694912, 5703158, 5749960, 5868640, 9199936, 9389824, 11406316, 11499920, 11737280, 14257895, 18399872, 22812632, 22999840, 23474560, 28515790, 36799744, 45625264, 45999680, 46949120, 57031580, 91250528, 91999360, 114063160, 122617897, 182501056, 183998720, 228126320, 245235794, 365002112, 456252640, 490471588, 613089485, 730004224, 912505280, 980943176, 1226178970, 1825010560, 1961886352, 2452357940, 3650021120, 3923772704, 4904715880, 7847545408, 9809431760, 15695090816, 19618863520, 31390181632, 39237727040, 78475454080, 156950908160]

約数ペア:

[(1, 156950908160), (2, 78475454080), (4, 39237727040), (5, 31390181632), (8, 19618863520), (10, 15695090816), (16, 9809431760), (20, 7847545408), (32, 4904715880), (40, 3923772704), (43, 3650021120), (64, 2452357940), (80, 1961886352), (86, 1825010560), (128, 1226178970), (160, 980943176), (172, 912505280), (215, 730004224), (256, 613089485), (320, 490471588), (344, 456252640), (430, 365002112), (640, 245235794), (688, 228126320), (853, 183998720), (860, 182501056), (1280, 122617897), (1376, 114063160), (1706, 91999360), (1720, 91250528), (2752, 57031580), (3343, 46949120), (3412, 45999680), (3440, 45625264), (4265, 36799744), (5504, 28515790), (6686, 23474560), (6824, 22999840), (6880, 22812632), (8530, 18399872), (11008, 14257895), (13372, 11737280), (13648, 11499920), (13760, 11406316), (16715, 9389824), (17060, 9199936), (26744, 5868640), (27296, 5749960), (27520, 5703158), (33430, 4694912), (34120, 4599968), (36679, 4279040), (53488, 2934320), (54592, 2874980), (55040, 2851579), (66860, 2347456), (68240, 2299984), (73358, 2139520), (106976, 1467160), (109184, 1437490), (133720, 1173728), (136480, 1149992), (143749, 1091840), (146716, 1069760), (183395, 855808), (213952, 733580), (218368, 718745), (267440, 586864), (272960, 574996), (287498, 545920), (293432, 534880), (366790, 427904)]