147352440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{4339}}^1$

素因数の和:4636

約数の個数: 64

約数和(自身を含む): 443721600

約数和(自身を除く): 296369160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1132, 1415, 1698, 2264, 2830, 3396, 4245, 4339, 5660, 6792, 8490, 8678, 11320, 13017, 16980, 17356, 21695, 26034, 33960, 34712, 43390, 52068, 65085, 86780, 104136, 130170, 173560, 260340, 520680, 1227937, 2455874, 3683811, 4911748, 6139685, 7367622, 9823496, 12279370, 14735244, 18419055, 24558740, 29470488, 36838110, 49117480, 73676220, 147352440]

約数ペア:

[(1, 147352440), (2, 73676220), (3, 49117480), (4, 36838110), (5, 29470488), (6, 24558740), (8, 18419055), (10, 14735244), (12, 12279370), (15, 9823496), (20, 7367622), (24, 6139685), (30, 4911748), (40, 3683811), (60, 2455874), (120, 1227937), (283, 520680), (566, 260340), (849, 173560), (1132, 130170), (1415, 104136), (1698, 86780), (2264, 65085), (2830, 52068), (3396, 43390), (4245, 34712), (4339, 33960), (5660, 26034), (6792, 21695), (8490, 17356), (8678, 16980), (11320, 13017)]