159752160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{110939}}^1$

素因数の和:110960

約数の個数: 72

約数和(自身を含む): 545159160

約数和(自身を除く): 385407000

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, 110939, 221878, 332817, 443756, 554695, 665634, 887512, 998451, 1109390, 1331268, 1664085, 1775024, 1996902, 2218780, 2662536, 3328170, 3550048, 3993804, 4437560, 4992255, 5325072, 6656340, 7987608, 8875120, 9984510, 10650144, 13312680, 15975216, 17750240, 19969020, 26625360, 31950432, 39938040, 53250720, 79876080, 159752160]

約数ペア:

[(1, 159752160), (2, 79876080), (3, 53250720), (4, 39938040), (5, 31950432), (6, 26625360), (8, 19969020), (9, 17750240), (10, 15975216), (12, 13312680), (15, 10650144), (16, 9984510), (18, 8875120), (20, 7987608), (24, 6656340), (30, 5325072), (32, 4992255), (36, 4437560), (40, 3993804), (45, 3550048), (48, 3328170), (60, 2662536), (72, 2218780), (80, 1996902), (90, 1775024), (96, 1664085), (120, 1331268), (144, 1109390), (160, 998451), (180, 887512), (240, 665634), (288, 554695), (360, 443756), (480, 332817), (720, 221878), (1440, 110939)]