520064729040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2166936371}}^1$

素因数の和:2166936387

約数の個数: 40

約数和(自身を含む): 1612200660768

約数和(自身を除く): 1092135931728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2166936371, 4333872742, 6500809113, 8667745484, 10834681855, 13001618226, 17335490968, 21669363710, 26003236452, 32504045565, 34670981936, 43338727420, 52006472904, 65008091130, 86677454840, 104012945808, 130016182260, 173354909680, 260032364520, 520064729040]

約数ペア:

[(1, 520064729040), (2, 260032364520), (3, 173354909680), (4, 130016182260), (5, 104012945808), (6, 86677454840), (8, 65008091130), (10, 52006472904), (12, 43338727420), (15, 34670981936), (16, 32504045565), (20, 26003236452), (24, 21669363710), (30, 17335490968), (40, 13001618226), (48, 10834681855), (60, 8667745484), (80, 6500809113), (120, 4333872742), (240, 2166936371)]