339857520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1416073}}^1$

素因数の和:1416089

約数の個数: 40

約数和(自身を含む): 1053559056

約数和(自身を除く): 713701536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1416073, 2832146, 4248219, 5664292, 7080365, 8496438, 11328584, 14160730, 16992876, 21241095, 22657168, 28321460, 33985752, 42482190, 56642920, 67971504, 84964380, 113285840, 169928760, 339857520]

約数ペア:

[(1, 339857520), (2, 169928760), (3, 113285840), (4, 84964380), (5, 67971504), (6, 56642920), (8, 42482190), (10, 33985752), (12, 28321460), (15, 22657168), (16, 21241095), (20, 16992876), (24, 14160730), (30, 11328584), (40, 8496438), (48, 7080365), (60, 5664292), (80, 4248219), (120, 2832146), (240, 1416073)]