16141080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4339}}^1$

素因数の和:4384

約数の個数: 64

約数和(自身を含む): 49996800

約数和(自身を除く): 33855720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 4339, 8678, 13017, 17356, 21695, 26034, 34712, 43390, 52068, 65085, 86780, 104136, 130170, 134509, 173560, 260340, 269018, 403527, 520680, 538036, 672545, 807054, 1076072, 1345090, 1614108, 2017635, 2690180, 3228216, 4035270, 5380360, 8070540, 16141080]

約数ペア:

[(1, 16141080), (2, 8070540), (3, 5380360), (4, 4035270), (5, 3228216), (6, 2690180), (8, 2017635), (10, 1614108), (12, 1345090), (15, 1076072), (20, 807054), (24, 672545), (30, 538036), (31, 520680), (40, 403527), (60, 269018), (62, 260340), (93, 173560), (120, 134509), (124, 130170), (155, 104136), (186, 86780), (248, 65085), (310, 52068), (372, 43390), (465, 34712), (620, 26034), (744, 21695), (930, 17356), (1240, 13017), (1860, 8678), (3720, 4339)]