134968560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1699}}^1$

素因数の和:2046

約数の個数: 80

約数和(自身を含む): 419913600

約数和(自身を除く): 284945040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 331, 662, 993, 1324, 1655, 1699, 1986, 2648, 3310, 3398, 3972, 4965, 5097, 5296, 6620, 6796, 7944, 8495, 9930, 10194, 13240, 13592, 15888, 16990, 19860, 20388, 25485, 26480, 27184, 33980, 39720, 40776, 50970, 67960, 79440, 81552, 101940, 135920, 203880, 407760, 562369, 1124738, 1687107, 2249476, 2811845, 3374214, 4498952, 5623690, 6748428, 8435535, 8997904, 11247380, 13496856, 16871070, 22494760, 26993712, 33742140, 44989520, 67484280, 134968560]

約数ペア:

[(1, 134968560), (2, 67484280), (3, 44989520), (4, 33742140), (5, 26993712), (6, 22494760), (8, 16871070), (10, 13496856), (12, 11247380), (15, 8997904), (16, 8435535), (20, 6748428), (24, 5623690), (30, 4498952), (40, 3374214), (48, 2811845), (60, 2249476), (80, 1687107), (120, 1124738), (240, 562369), (331, 407760), (662, 203880), (993, 135920), (1324, 101940), (1655, 81552), (1699, 79440), (1986, 67960), (2648, 50970), (3310, 40776), (3398, 39720), (3972, 33980), (4965, 27184), (5097, 26480), (5296, 25485), (6620, 20388), (6796, 19860), (7944, 16990), (8495, 15888), (9930, 13592), (10194, 13240)]