143192160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{99439}}^1$

素因数の和:99460

約数の個数: 72

約数和(自身を含む): 488648160

約数和(自身を除く): 345456000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 99439, 198878, 298317, 397756, 497195, 596634, 795512, 894951, 994390, 1193268, 1491585, 1591024, 1789902, 1988780, 2386536, 2983170, 3182048, 3579804, 3977560, 4474755, 4773072, 5966340, 7159608, 7955120, 8949510, 9546144, 11932680, 14319216, 15910240, 17899020, 23865360, 28638432, 35798040, 47730720, 71596080, 143192160]

約数ペア:

[(1, 143192160), (2, 71596080), (3, 47730720), (4, 35798040), (5, 28638432), (6, 23865360), (8, 17899020), (9, 15910240), (10, 14319216), (12, 11932680), (15, 9546144), (16, 8949510), (18, 7955120), (20, 7159608), (24, 5966340), (30, 4773072), (32, 4474755), (36, 3977560), (40, 3579804), (45, 3182048), (48, 2983170), (60, 2386536), (72, 1988780), (80, 1789902), (90, 1591024), (96, 1491585), (120, 1193268), (144, 994390), (160, 894951), (180, 795512), (240, 596634), (288, 497195), (360, 397756), (480, 298317), (720, 198878), (1440, 99439)]