30567680

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 86534784

約数和(自身を除く): 55967104

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 128, 130, 143, 160, 167, 176, 208, 220, 256, 260, 286, 320, 334, 352, 416, 440, 520, 572, 640, 668, 704, 715, 832, 835, 880, 1040, 1144, 1280, 1336, 1408, 1430, 1664, 1670, 1760, 1837, 2080, 2171, 2288, 2672, 2816, 2860, 3328, 3340, 3520, 3674, 4160, 4342, 4576, 5344, 5720, 6680, 7040, 7348, 8320, 8684, 9152, 9185, 10688, 10855, 11440, 13360, 14080, 14696, 16640, 17368, 18304, 18370, 21376, 21710, 22880, 23881, 26720, 29392, 34736, 36608, 36740, 42752, 43420, 45760, 47762, 53440, 58784, 69472, 73480, 86840, 91520, 95524, 106880, 117568, 119405, 138944, 146960, 173680, 183040, 191048, 213760, 235136, 238810, 277888, 293920, 347360, 382096, 470272, 477620, 555776, 587840, 694720, 764192, 955240, 1175680, 1389440, 1528384, 1910480, 2351360, 2778880, 3056768, 3820960, 6113536, 7641920, 15283840, 30567680]

約数ペア:

[(1, 30567680), (2, 15283840), (4, 7641920), (5, 6113536), (8, 3820960), (10, 3056768), (11, 2778880), (13, 2351360), (16, 1910480), (20, 1528384), (22, 1389440), (26, 1175680), (32, 955240), (40, 764192), (44, 694720), (52, 587840), (55, 555776), (64, 477620), (65, 470272), (80, 382096), (88, 347360), (104, 293920), (110, 277888), (128, 238810), (130, 235136), (143, 213760), (160, 191048), (167, 183040), (176, 173680), (208, 146960), (220, 138944), (256, 119405), (260, 117568), (286, 106880), (320, 95524), (334, 91520), (352, 86840), (416, 73480), (440, 69472), (520, 58784), (572, 53440), (640, 47762), (668, 45760), (704, 43420), (715, 42752), (832, 36740), (835, 36608), (880, 34736), (1040, 29392), (1144, 26720), (1280, 23881), (1336, 22880), (1408, 21710), (1430, 21376), (1664, 18370), (1670, 18304), (1760, 17368), (1837, 16640), (2080, 14696), (2171, 14080), (2288, 13360), (2672, 11440), (2816, 10855), (2860, 10688), (3328, 9185), (3340, 9152), (3520, 8684), (3674, 8320), (4160, 7348), (4342, 7040), (4576, 6680), (5344, 5720)]