103889760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16649}}^1$

素因数の和:16680

約数の個数: 96

約数和(自身を含む): 352447200

約数和(自身を除く): 248557440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 16649, 33298, 49947, 66596, 83245, 99894, 133192, 166490, 199788, 216437, 249735, 266384, 332980, 399576, 432874, 499470, 532768, 649311, 665960, 799152, 865748, 998940, 1082185, 1298622, 1331920, 1598304, 1731496, 1997880, 2164370, 2597244, 2663840, 3246555, 3462992, 3995760, 4328740, 5194488, 6493110, 6925984, 7991520, 8657480, 10388976, 12986220, 17314960, 20777952, 25972440, 34629920, 51944880, 103889760]

約数ペア:

[(1, 103889760), (2, 51944880), (3, 34629920), (4, 25972440), (5, 20777952), (6, 17314960), (8, 12986220), (10, 10388976), (12, 8657480), (13, 7991520), (15, 6925984), (16, 6493110), (20, 5194488), (24, 4328740), (26, 3995760), (30, 3462992), (32, 3246555), (39, 2663840), (40, 2597244), (48, 2164370), (52, 1997880), (60, 1731496), (65, 1598304), (78, 1331920), (80, 1298622), (96, 1082185), (104, 998940), (120, 865748), (130, 799152), (156, 665960), (160, 649311), (195, 532768), (208, 499470), (240, 432874), (260, 399576), (312, 332980), (390, 266384), (416, 249735), (480, 216437), (520, 199788), (624, 166490), (780, 133192), (1040, 99894), (1248, 83245), (1560, 66596), (2080, 49947), (3120, 33298), (6240, 16649)]