1226334288720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5109726203}}^1$

素因数の和:5109726219

約数の個数: 40

約数和(自身を含む): 3801636295776

約数和(自身を除く): 2575302007056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5109726203, 10219452406, 15329178609, 20438904812, 25548631015, 30658357218, 40877809624, 51097262030, 61316714436, 76645893045, 81755619248, 102194524060, 122633428872, 153291786090, 204389048120, 245266857744, 306583572180, 408778096240, 613167144360, 1226334288720]

約数ペア:

[(1, 1226334288720), (2, 613167144360), (3, 408778096240), (4, 306583572180), (5, 245266857744), (6, 204389048120), (8, 153291786090), (10, 122633428872), (12, 102194524060), (15, 81755619248), (16, 76645893045), (20, 61316714436), (24, 51097262030), (30, 40877809624), (40, 30658357218), (48, 25548631015), (60, 20438904812), (80, 15329178609), (120, 10219452406), (240, 5109726203)]