273798328560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1140826369}}^1$

素因数の和:1140826385

約数の個数: 40

約数和(自身を含む): 848774819280

約数和(自身を除く): 574976490720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1140826369, 2281652738, 3422479107, 4563305476, 5704131845, 6844958214, 9126610952, 11408263690, 13689916428, 17112395535, 18253221904, 22816527380, 27379832856, 34224791070, 45633054760, 54759665712, 68449582140, 91266109520, 136899164280, 273798328560]

約数ペア:

[(1, 273798328560), (2, 136899164280), (3, 91266109520), (4, 68449582140), (5, 54759665712), (6, 45633054760), (8, 34224791070), (10, 27379832856), (12, 22816527380), (15, 18253221904), (16, 17112395535), (20, 13689916428), (24, 11408263690), (30, 9126610952), (40, 6844958214), (48, 5704131845), (60, 4563305476), (80, 3422479107), (120, 2281652738), (240, 1140826369)]