44779280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6151}}^1$

素因数の和:6184

約数の個数: 80

約数和(自身を含む): 128158464

約数和(自身を除く): 83379184

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 6151, 7280, 12302, 24604, 30755, 43057, 49208, 61510, 79963, 86114, 98416, 123020, 159926, 172228, 215285, 246040, 319852, 344456, 399815, 430570, 492080, 559741, 639704, 688912, 799630, 861140, 1119482, 1279408, 1599260, 1722280, 2238964, 2798705, 3198520, 3444560, 4477928, 5597410, 6397040, 8955856, 11194820, 22389640, 44779280]

約数ペア:

[(1, 44779280), (2, 22389640), (4, 11194820), (5, 8955856), (7, 6397040), (8, 5597410), (10, 4477928), (13, 3444560), (14, 3198520), (16, 2798705), (20, 2238964), (26, 1722280), (28, 1599260), (35, 1279408), (40, 1119482), (52, 861140), (56, 799630), (65, 688912), (70, 639704), (80, 559741), (91, 492080), (104, 430570), (112, 399815), (130, 344456), (140, 319852), (182, 246040), (208, 215285), (260, 172228), (280, 159926), (364, 123020), (455, 98416), (520, 86114), (560, 79963), (728, 61510), (910, 49208), (1040, 43057), (1456, 30755), (1820, 24604), (3640, 12302), (6151, 7280)]