144360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{401}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 470340

約数和(自身を除く): 325980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 401, 802, 1203, 1604, 2005, 2406, 3208, 3609, 4010, 4812, 6015, 7218, 8020, 9624, 12030, 14436, 16040, 18045, 24060, 28872, 36090, 48120, 72180, 144360]

約数ペア:

[(1, 144360), (2, 72180), (3, 48120), (4, 36090), (5, 28872), (6, 24060), (8, 18045), (9, 16040), (10, 14436), (12, 12030), (15, 9624), (18, 8020), (20, 7218), (24, 6015), (30, 4812), (36, 4010), (40, 3609), (45, 3208), (60, 2406), (72, 2005), (90, 1604), (120, 1203), (180, 802), (360, 401)]