191509440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{199489}}^1$

素因数の和:199509

約数の個数: 56

約数和(自身を含む): 608045520

約数和(自身を除く): 416536080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 199489, 398978, 598467, 797956, 997445, 1196934, 1595912, 1994890, 2393868, 2992335, 3191824, 3989780, 4787736, 5984670, 6383648, 7979560, 9575472, 11969340, 12767296, 15959120, 19150944, 23938680, 31918240, 38301888, 47877360, 63836480, 95754720, 191509440]

約数ペア:

[(1, 191509440), (2, 95754720), (3, 63836480), (4, 47877360), (5, 38301888), (6, 31918240), (8, 23938680), (10, 19150944), (12, 15959120), (15, 12767296), (16, 11969340), (20, 9575472), (24, 7979560), (30, 6383648), (32, 5984670), (40, 4787736), (48, 3989780), (60, 3191824), (64, 2992335), (80, 2393868), (96, 1994890), (120, 1595912), (160, 1196934), (192, 997445), (240, 797956), (320, 598467), (480, 398978), (960, 199489)]