152076240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{211217}}^1$

素因数の和:211236

約数の個数: 60

約数和(自身を含む): 510725124

約数和(自身を除く): 358648884

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 211217, 422434, 633651, 844868, 1056085, 1267302, 1689736, 1900953, 2112170, 2534604, 3168255, 3379472, 3801906, 4224340, 5069208, 6336510, 7603812, 8448680, 9504765, 10138416, 12673020, 15207624, 16897360, 19009530, 25346040, 30415248, 38019060, 50692080, 76038120, 152076240]

約数ペア:

[(1, 152076240), (2, 76038120), (3, 50692080), (4, 38019060), (5, 30415248), (6, 25346040), (8, 19009530), (9, 16897360), (10, 15207624), (12, 12673020), (15, 10138416), (16, 9504765), (18, 8448680), (20, 7603812), (24, 6336510), (30, 5069208), (36, 4224340), (40, 3801906), (45, 3379472), (48, 3168255), (60, 2534604), (72, 2112170), (80, 1900953), (90, 1689736), (120, 1267302), (144, 1056085), (180, 844868), (240, 633651), (360, 422434), (720, 211217)]