105011760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{62507}}^1$

素因数の和:62530

約数の個数: 80

約数和(自身を含む): 372047616

約数和(自身を除く): 267035856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 62507, 125014, 187521, 250028, 312535, 375042, 437549, 500056, 625070, 750084, 875098, 937605, 1000112, 1250140, 1312647, 1500168, 1750196, 1875210, 2187745, 2500280, 2625294, 3000336, 3500392, 3750420, 4375490, 5000560, 5250588, 6563235, 7000784, 7500840, 8750980, 10501176, 13126470, 15001680, 17501960, 21002352, 26252940, 35003920, 52505880, 105011760]

約数ペア:

[(1, 105011760), (2, 52505880), (3, 35003920), (4, 26252940), (5, 21002352), (6, 17501960), (7, 15001680), (8, 13126470), (10, 10501176), (12, 8750980), (14, 7500840), (15, 7000784), (16, 6563235), (20, 5250588), (21, 5000560), (24, 4375490), (28, 3750420), (30, 3500392), (35, 3000336), (40, 2625294), (42, 2500280), (48, 2187745), (56, 1875210), (60, 1750196), (70, 1500168), (80, 1312647), (84, 1250140), (105, 1000112), (112, 937605), (120, 875098), (140, 750084), (168, 625070), (210, 500056), (240, 437549), (280, 375042), (336, 312535), (420, 250028), (560, 187521), (840, 125014), (1680, 62507)]