165606720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{172507}}^1$

素因数の和:172527

約数の個数: 56

約数和(自身を含む): 525804384

約数和(自身を除く): 360197664

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, 172507, 345014, 517521, 690028, 862535, 1035042, 1380056, 1725070, 2070084, 2587605, 2760112, 3450140, 4140168, 5175210, 5520224, 6900280, 8280336, 10350420, 11040448, 13800560, 16560672, 20700840, 27601120, 33121344, 41401680, 55202240, 82803360, 165606720]

約数ペア:

[(1, 165606720), (2, 82803360), (3, 55202240), (4, 41401680), (5, 33121344), (6, 27601120), (8, 20700840), (10, 16560672), (12, 13800560), (15, 11040448), (16, 10350420), (20, 8280336), (24, 6900280), (30, 5520224), (32, 5175210), (40, 4140168), (48, 3450140), (60, 2760112), (64, 2587605), (80, 2070084), (96, 1725070), (120, 1380056), (160, 1035042), (192, 862535), (240, 690028), (320, 517521), (480, 345014), (960, 172507)]