161200320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{167917}}^1$

素因数の和:167937

約数の個数: 56

約数和(自身を含む): 511814064

約数和(自身を除く): 350613744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 167917, 335834, 503751, 671668, 839585, 1007502, 1343336, 1679170, 2015004, 2518755, 2686672, 3358340, 4030008, 5037510, 5373344, 6716680, 8060016, 10075020, 10746688, 13433360, 16120032, 20150040, 26866720, 32240064, 40300080, 53733440, 80600160, 161200320]

約数ペア:

[(1, 161200320), (2, 80600160), (3, 53733440), (4, 40300080), (5, 32240064), (6, 26866720), (8, 20150040), (10, 16120032), (12, 13433360), (15, 10746688), (16, 10075020), (20, 8060016), (24, 6716680), (30, 5373344), (32, 5037510), (40, 4030008), (48, 3358340), (60, 2686672), (64, 2518755), (80, 2015004), (96, 1679170), (120, 1343336), (160, 1007502), (192, 839585), (240, 671668), (320, 503751), (480, 335834), (960, 167917)]