470525040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{653507}}^1$

素因数の和:653526

約数の個数: 60

約数和(自身を含む): 1580182344

約数和(自身を除く): 1109657304

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, 653507, 1307014, 1960521, 2614028, 3267535, 3921042, 5228056, 5881563, 6535070, 7842084, 9802605, 10456112, 11763126, 13070140, 15684168, 19605210, 23526252, 26140280, 29407815, 31368336, 39210420, 47052504, 52280560, 58815630, 78420840, 94105008, 117631260, 156841680, 235262520, 470525040]

約数ペア:

[(1, 470525040), (2, 235262520), (3, 156841680), (4, 117631260), (5, 94105008), (6, 78420840), (8, 58815630), (9, 52280560), (10, 47052504), (12, 39210420), (15, 31368336), (16, 29407815), (18, 26140280), (20, 23526252), (24, 19605210), (30, 15684168), (36, 13070140), (40, 11763126), (45, 10456112), (48, 9802605), (60, 7842084), (72, 6535070), (80, 5881563), (90, 5228056), (120, 3921042), (144, 3267535), (180, 2614028), (240, 1960521), (360, 1307014), (720, 653507)]