66684966720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{69463507}}^1$

素因数の和:69463527

約数の個数: 56

約数和(自身を含む): 211724772384

約数和(自身を除く): 145039805664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 69463507, 138927014, 208390521, 277854028, 347317535, 416781042, 555708056, 694635070, 833562084, 1041952605, 1111416112, 1389270140, 1667124168, 2083905210, 2222832224, 2778540280, 3334248336, 4167810420, 4445664448, 5557080560, 6668496672, 8335620840, 11114161120, 13336993344, 16671241680, 22228322240, 33342483360, 66684966720]

約数ペア:

[(1, 66684966720), (2, 33342483360), (3, 22228322240), (4, 16671241680), (5, 13336993344), (6, 11114161120), (8, 8335620840), (10, 6668496672), (12, 5557080560), (15, 4445664448), (16, 4167810420), (20, 3334248336), (24, 2778540280), (30, 2222832224), (32, 2083905210), (40, 1667124168), (48, 1389270140), (60, 1111416112), (64, 1041952605), (80, 833562084), (96, 694635070), (120, 555708056), (160, 416781042), (192, 347317535), (240, 277854028), (320, 208390521), (480, 138927014), (960, 69463507)]