146844840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3697}}^1$

素因数の和:4042

約数の個数: 64

約数和(自身を含む): 441984960

約数和(自身を除く): 295140120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1324, 1655, 1986, 2648, 3310, 3697, 3972, 4965, 6620, 7394, 7944, 9930, 11091, 13240, 14788, 18485, 19860, 22182, 29576, 36970, 39720, 44364, 55455, 73940, 88728, 110910, 147880, 221820, 443640, 1223707, 2447414, 3671121, 4894828, 6118535, 7342242, 9789656, 12237070, 14684484, 18355605, 24474140, 29368968, 36711210, 48948280, 73422420, 146844840]

約数ペア:

[(1, 146844840), (2, 73422420), (3, 48948280), (4, 36711210), (5, 29368968), (6, 24474140), (8, 18355605), (10, 14684484), (12, 12237070), (15, 9789656), (20, 7342242), (24, 6118535), (30, 4894828), (40, 3671121), (60, 2447414), (120, 1223707), (331, 443640), (662, 221820), (993, 147880), (1324, 110910), (1655, 88728), (1986, 73940), (2648, 55455), (3310, 44364), (3697, 39720), (3972, 36970), (4965, 29576), (6620, 22182), (7394, 19860), (7944, 18485), (9930, 14788), (11091, 13240)]