186027520

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{1483}}^1$

素因数の和:1520

約数の個数: 120

約数和(自身を含む): 519201144

約数和(自身を除く): 333173624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 896, 980, 1120, 1280, 1483, 1568, 1792, 1960, 2240, 2560, 2966, 3136, 3584, 3920, 4480, 5932, 6272, 7415, 7840, 8960, 10381, 11864, 12544, 14830, 15680, 17920, 20762, 23728, 25088, 29660, 31360, 41524, 47456, 51905, 59320, 62720, 72667, 83048, 94912, 103810, 118640, 125440, 145334, 166096, 189824, 207620, 237280, 290668, 332192, 363335, 379648, 415240, 474560, 581336, 664384, 726670, 759296, 830480, 949120, 1162672, 1328768, 1453340, 1660960, 1898240, 2325344, 2657536, 2906680, 3321920, 3796480, 4650688, 5315072, 5813360, 6643840, 9301376, 11626720, 13287680, 18602752, 23253440, 26575360, 37205504, 46506880, 93013760, 186027520]

約数ペア:

[(1, 186027520), (2, 93013760), (4, 46506880), (5, 37205504), (7, 26575360), (8, 23253440), (10, 18602752), (14, 13287680), (16, 11626720), (20, 9301376), (28, 6643840), (32, 5813360), (35, 5315072), (40, 4650688), (49, 3796480), (56, 3321920), (64, 2906680), (70, 2657536), (80, 2325344), (98, 1898240), (112, 1660960), (128, 1453340), (140, 1328768), (160, 1162672), (196, 949120), (224, 830480), (245, 759296), (256, 726670), (280, 664384), (320, 581336), (392, 474560), (448, 415240), (490, 379648), (512, 363335), (560, 332192), (640, 290668), (784, 237280), (896, 207620), (980, 189824), (1120, 166096), (1280, 145334), (1483, 125440), (1568, 118640), (1792, 103810), (1960, 94912), (2240, 83048), (2560, 72667), (2966, 62720), (3136, 59320), (3584, 51905), (3920, 47456), (4480, 41524), (5932, 31360), (6272, 29660), (7415, 25088), (7840, 23728), (8960, 20762), (10381, 17920), (11864, 15680), (12544, 14830)]