60915680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 166090176

約数和(自身を除く): 105174496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 137, 140, 160, 224, 274, 280, 397, 548, 560, 685, 794, 959, 1096, 1120, 1370, 1588, 1918, 1985, 2192, 2740, 2779, 3176, 3836, 3970, 4384, 4795, 5480, 5558, 6352, 7672, 7940, 9590, 10960, 11116, 12704, 13895, 15344, 15880, 19180, 21920, 22232, 27790, 30688, 31760, 38360, 44464, 54389, 55580, 63520, 76720, 88928, 108778, 111160, 153440, 217556, 222320, 271945, 380723, 435112, 444640, 543890, 761446, 870224, 1087780, 1522892, 1740448, 1903615, 2175560, 3045784, 3807230, 4351120, 6091568, 7614460, 8702240, 12183136, 15228920, 30457840, 60915680]

約数ペア:

[(1, 60915680), (2, 30457840), (4, 15228920), (5, 12183136), (7, 8702240), (8, 7614460), (10, 6091568), (14, 4351120), (16, 3807230), (20, 3045784), (28, 2175560), (32, 1903615), (35, 1740448), (40, 1522892), (56, 1087780), (70, 870224), (80, 761446), (112, 543890), (137, 444640), (140, 435112), (160, 380723), (224, 271945), (274, 222320), (280, 217556), (397, 153440), (548, 111160), (560, 108778), (685, 88928), (794, 76720), (959, 63520), (1096, 55580), (1120, 54389), (1370, 44464), (1588, 38360), (1918, 31760), (1985, 30688), (2192, 27790), (2740, 22232), (2779, 21920), (3176, 19180), (3836, 15880), (3970, 15344), (4384, 13895), (4795, 12704), (5480, 11116), (5558, 10960), (6352, 9590), (7672, 7940)]