193197360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{804989}}^1$

素因数の和:805005

約数の個数: 40

約数和(自身を含む): 598912560

約数和(自身を除く): 405715200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 804989, 1609978, 2414967, 3219956, 4024945, 4829934, 6439912, 8049890, 9659868, 12074835, 12879824, 16099780, 19319736, 24149670, 32199560, 38639472, 48299340, 64399120, 96598680, 193197360]

約数ペア:

[(1, 193197360), (2, 96598680), (3, 64399120), (4, 48299340), (5, 38639472), (6, 32199560), (8, 24149670), (10, 19319736), (12, 16099780), (15, 12879824), (16, 12074835), (20, 9659868), (24, 8049890), (30, 6439912), (40, 4829934), (48, 4024945), (60, 3219956), (80, 2414967), (120, 1609978), (240, 804989)]