118040280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{3919}}^1$

素因数の和:4184

約数の個数: 64

約数和(自身を含む): 355622400

約数和(自身を除く): 237582120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 251, 502, 753, 1004, 1255, 1506, 2008, 2510, 3012, 3765, 3919, 5020, 6024, 7530, 7838, 10040, 11757, 15060, 15676, 19595, 23514, 30120, 31352, 39190, 47028, 58785, 78380, 94056, 117570, 156760, 235140, 470280, 983669, 1967338, 2951007, 3934676, 4918345, 5902014, 7869352, 9836690, 11804028, 14755035, 19673380, 23608056, 29510070, 39346760, 59020140, 118040280]

約数ペア:

[(1, 118040280), (2, 59020140), (3, 39346760), (4, 29510070), (5, 23608056), (6, 19673380), (8, 14755035), (10, 11804028), (12, 9836690), (15, 7869352), (20, 5902014), (24, 4918345), (30, 3934676), (40, 2951007), (60, 1967338), (120, 983669), (251, 470280), (502, 235140), (753, 156760), (1004, 117570), (1255, 94056), (1506, 78380), (2008, 58785), (2510, 47028), (3012, 39190), (3765, 31352), (3919, 30120), (5020, 23514), (6024, 19595), (7530, 15676), (7838, 15060), (10040, 11757)]