96720080

素因数分解:

$2^4\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1663}}^1$

素因数の和:2403

約数の個数: 40

約数和(自身を含む): 225318912

約数和(自身を除く): 128598832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 727, 1454, 1663, 2908, 3326, 3635, 5816, 6652, 7270, 8315, 11632, 13304, 14540, 16630, 26608, 29080, 33260, 58160, 66520, 133040, 1209001, 2418002, 4836004, 6045005, 9672008, 12090010, 19344016, 24180020, 48360040, 96720080]

約数ペア:

[(1, 96720080), (2, 48360040), (4, 24180020), (5, 19344016), (8, 12090010), (10, 9672008), (16, 6045005), (20, 4836004), (40, 2418002), (80, 1209001), (727, 133040), (1454, 66520), (1663, 58160), (2908, 33260), (3326, 29080), (3635, 26608), (5816, 16630), (6652, 14540), (7270, 13304), (8315, 11632)]