101858240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1570

約数の個数: 112

約数和(自身を含む): 278709120

約数和(自身を除く): 176850880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 320, 352, 380, 418, 440, 608, 704, 760, 836, 880, 1045, 1216, 1520, 1523, 1672, 1760, 2090, 3040, 3046, 3344, 3520, 4180, 6080, 6092, 6688, 7615, 8360, 12184, 13376, 15230, 16720, 16753, 24368, 28937, 30460, 33440, 33506, 48736, 57874, 60920, 66880, 67012, 83765, 97472, 115748, 121840, 134024, 144685, 167530, 231496, 243680, 268048, 289370, 318307, 335060, 462992, 487360, 536096, 578740, 636614, 670120, 925984, 1072192, 1157480, 1273228, 1340240, 1591535, 1851968, 2314960, 2546456, 2680480, 3183070, 4629920, 5092912, 5360960, 6366140, 9259840, 10185824, 12732280, 20371648, 25464560, 50929120, 101858240]

約数ペア:

[(1, 101858240), (2, 50929120), (4, 25464560), (5, 20371648), (8, 12732280), (10, 10185824), (11, 9259840), (16, 6366140), (19, 5360960), (20, 5092912), (22, 4629920), (32, 3183070), (38, 2680480), (40, 2546456), (44, 2314960), (55, 1851968), (64, 1591535), (76, 1340240), (80, 1273228), (88, 1157480), (95, 1072192), (110, 925984), (152, 670120), (160, 636614), (176, 578740), (190, 536096), (209, 487360), (220, 462992), (304, 335060), (320, 318307), (352, 289370), (380, 268048), (418, 243680), (440, 231496), (608, 167530), (704, 144685), (760, 134024), (836, 121840), (880, 115748), (1045, 97472), (1216, 83765), (1520, 67012), (1523, 66880), (1672, 60920), (1760, 57874), (2090, 48736), (3040, 33506), (3046, 33440), (3344, 30460), (3520, 28937), (4180, 24368), (6080, 16753), (6092, 16720), (6688, 15230), (7615, 13376), (8360, 12184)]