143242440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{108517}}^1$

素因数の和:108542

約数の個数: 64

約数和(自身を含む): 468797760

約数和(自身を除く): 325555320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 108517, 217034, 325551, 434068, 542585, 651102, 868136, 1085170, 1193687, 1302204, 1627755, 2170340, 2387374, 2604408, 3255510, 3581061, 4340680, 4774748, 5968435, 6511020, 7162122, 9549496, 11936870, 13022040, 14324244, 17905305, 23873740, 28648488, 35810610, 47747480, 71621220, 143242440]

約数ペア:

[(1, 143242440), (2, 71621220), (3, 47747480), (4, 35810610), (5, 28648488), (6, 23873740), (8, 17905305), (10, 14324244), (11, 13022040), (12, 11936870), (15, 9549496), (20, 7162122), (22, 6511020), (24, 5968435), (30, 4774748), (33, 4340680), (40, 3581061), (44, 3255510), (55, 2604408), (60, 2387374), (66, 2170340), (88, 1627755), (110, 1302204), (120, 1193687), (132, 1085170), (165, 868136), (220, 651102), (264, 542585), (330, 434068), (440, 325551), (660, 217034), (1320, 108517)]