10726680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1259}}^1$

素因数の和:1344

約数の個数: 64

約数和(自身を含む): 32659200

約数和(自身を除く): 21932520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1259, 1420, 1704, 2130, 2518, 2840, 3777, 4260, 5036, 6295, 7554, 8520, 10072, 12590, 15108, 18885, 25180, 30216, 37770, 50360, 75540, 89389, 151080, 178778, 268167, 357556, 446945, 536334, 715112, 893890, 1072668, 1340835, 1787780, 2145336, 2681670, 3575560, 5363340, 10726680]

約数ペア:

[(1, 10726680), (2, 5363340), (3, 3575560), (4, 2681670), (5, 2145336), (6, 1787780), (8, 1340835), (10, 1072668), (12, 893890), (15, 715112), (20, 536334), (24, 446945), (30, 357556), (40, 268167), (60, 178778), (71, 151080), (120, 89389), (142, 75540), (213, 50360), (284, 37770), (355, 30216), (426, 25180), (568, 18885), (710, 15108), (852, 12590), (1065, 10072), (1259, 8520), (1420, 7554), (1704, 6295), (2130, 5036), (2518, 4260), (2840, 3777)]