153116400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{127597}}^1$

素因数の和:127618

約数の個数: 60

約数和(自身を含む): 490486712

約数和(自身を除く): 337370312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 127597, 255194, 382791, 510388, 637985, 765582, 1020776, 1275970, 1531164, 1913955, 2041552, 2551940, 3062328, 3189925, 3827910, 5103880, 6124656, 6379850, 7655820, 9569775, 10207760, 12759700, 15311640, 19139550, 25519400, 30623280, 38279100, 51038800, 76558200, 153116400]

約数ペア:

[(1, 153116400), (2, 76558200), (3, 51038800), (4, 38279100), (5, 30623280), (6, 25519400), (8, 19139550), (10, 15311640), (12, 12759700), (15, 10207760), (16, 9569775), (20, 7655820), (24, 6379850), (25, 6124656), (30, 5103880), (40, 3827910), (48, 3189925), (50, 3062328), (60, 2551940), (75, 2041552), (80, 1913955), (100, 1531164), (120, 1275970), (150, 1020776), (200, 765582), (240, 637985), (300, 510388), (400, 382791), (600, 255194), (1200, 127597)]