60983440

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:405

約数の個数: 120

約数和(自身を含む): 168953472

約数和(自身を除く): 107970032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 49, 56, 70, 80, 94, 98, 112, 140, 188, 196, 235, 245, 280, 329, 331, 376, 392, 470, 490, 560, 658, 662, 752, 784, 940, 980, 1316, 1324, 1645, 1655, 1880, 1960, 2303, 2317, 2632, 2648, 3290, 3310, 3760, 3920, 4606, 4634, 5264, 5296, 6580, 6620, 9212, 9268, 11515, 11585, 13160, 13240, 15557, 16219, 18424, 18536, 23030, 23170, 26320, 26480, 31114, 32438, 36848, 37072, 46060, 46340, 62228, 64876, 77785, 81095, 92120, 92680, 108899, 124456, 129752, 155570, 162190, 184240, 185360, 217798, 248912, 259504, 311140, 324380, 435596, 544495, 622280, 648760, 762293, 871192, 1088990, 1244560, 1297520, 1524586, 1742384, 2177980, 3049172, 3811465, 4355960, 6098344, 7622930, 8711920, 12196688, 15245860, 30491720, 60983440]

約数ペア:

[(1, 60983440), (2, 30491720), (4, 15245860), (5, 12196688), (7, 8711920), (8, 7622930), (10, 6098344), (14, 4355960), (16, 3811465), (20, 3049172), (28, 2177980), (35, 1742384), (40, 1524586), (47, 1297520), (49, 1244560), (56, 1088990), (70, 871192), (80, 762293), (94, 648760), (98, 622280), (112, 544495), (140, 435596), (188, 324380), (196, 311140), (235, 259504), (245, 248912), (280, 217798), (329, 185360), (331, 184240), (376, 162190), (392, 155570), (470, 129752), (490, 124456), (560, 108899), (658, 92680), (662, 92120), (752, 81095), (784, 77785), (940, 64876), (980, 62228), (1316, 46340), (1324, 46060), (1645, 37072), (1655, 36848), (1880, 32438), (1960, 31114), (2303, 26480), (2317, 26320), (2632, 23170), (2648, 23030), (3290, 18536), (3310, 18424), (3760, 16219), (3920, 15557), (4606, 13240), (4634, 13160), (5264, 11585), (5296, 11515), (6580, 9268), (6620, 9212)]