235396080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{326939}}^1$

素因数の和:326958

約数の個数: 60

約数和(自身を含む): 790540920

約数和(自身を除く): 555144840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 326939, 653878, 980817, 1307756, 1634695, 1961634, 2615512, 2942451, 3269390, 3923268, 4904085, 5231024, 5884902, 6538780, 7846536, 9808170, 11769804, 13077560, 14712255, 15693072, 19616340, 23539608, 26155120, 29424510, 39232680, 47079216, 58849020, 78465360, 117698040, 235396080]

約数ペア:

[(1, 235396080), (2, 117698040), (3, 78465360), (4, 58849020), (5, 47079216), (6, 39232680), (8, 29424510), (9, 26155120), (10, 23539608), (12, 19616340), (15, 15693072), (16, 14712255), (18, 13077560), (20, 11769804), (24, 9808170), (30, 7846536), (36, 6538780), (40, 5884902), (45, 5231024), (48, 4904085), (60, 3923268), (72, 3269390), (80, 2942451), (90, 2615512), (120, 1961634), (144, 1634695), (180, 1307756), (240, 980817), (360, 653878), (720, 326939)]