276376560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1151569}}^1$

素因数の和:1151585

約数の個数: 40

約数和(自身を含む): 856768080

約数和(自身を除く): 580391520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1151569, 2303138, 3454707, 4606276, 5757845, 6909414, 9212552, 11515690, 13818828, 17273535, 18425104, 23031380, 27637656, 34547070, 46062760, 55275312, 69094140, 92125520, 138188280, 276376560]

約数ペア:

[(1, 276376560), (2, 138188280), (3, 92125520), (4, 69094140), (5, 55275312), (6, 46062760), (8, 34547070), (10, 27637656), (12, 23031380), (15, 18425104), (16, 17273535), (20, 13818828), (24, 11515690), (30, 9212552), (40, 6909414), (48, 5757845), (60, 4606276), (80, 3454707), (120, 2303138), (240, 1151569)]