172029360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{716789}}^1$

素因数の和:716805

約数の個数: 40

約数和(自身を含む): 533291760

約数和(自身を除く): 361262400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 716789, 1433578, 2150367, 2867156, 3583945, 4300734, 5734312, 7167890, 8601468, 10751835, 11468624, 14335780, 17202936, 21503670, 28671560, 34405872, 43007340, 57343120, 86014680, 172029360]

約数ペア:

[(1, 172029360), (2, 86014680), (3, 57343120), (4, 43007340), (5, 34405872), (6, 28671560), (8, 21503670), (10, 17202936), (12, 14335780), (15, 11468624), (16, 10751835), (20, 8601468), (24, 7167890), (30, 5734312), (40, 4300734), (48, 3583945), (60, 2867156), (80, 2150367), (120, 1433578), (240, 716789)]