140167320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1409}}^1$

素因数の和:2252

約数の個数: 64

約数和(自身を含む): 421308000

約数和(自身を除く): 281140680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 829, 1409, 1658, 2487, 2818, 3316, 4145, 4227, 4974, 5636, 6632, 7045, 8290, 8454, 9948, 11272, 12435, 14090, 16580, 16908, 19896, 21135, 24870, 28180, 33160, 33816, 42270, 49740, 56360, 84540, 99480, 169080, 1168061, 2336122, 3504183, 4672244, 5840305, 7008366, 9344488, 11680610, 14016732, 17520915, 23361220, 28033464, 35041830, 46722440, 70083660, 140167320]

約数ペア:

[(1, 140167320), (2, 70083660), (3, 46722440), (4, 35041830), (5, 28033464), (6, 23361220), (8, 17520915), (10, 14016732), (12, 11680610), (15, 9344488), (20, 7008366), (24, 5840305), (30, 4672244), (40, 3504183), (60, 2336122), (120, 1168061), (829, 169080), (1409, 99480), (1658, 84540), (2487, 56360), (2818, 49740), (3316, 42270), (4145, 33816), (4227, 33160), (4974, 28180), (5636, 24870), (6632, 21135), (7045, 19896), (8290, 16908), (8454, 16580), (9948, 14090), (11272, 12435)]