156094080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{81299}}^1$

素因数の和:81321

約数の個数: 64

約数和(自身を含む): 497556000

約数和(自身を除く): 341461920

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 81299, 162598, 243897, 325196, 406495, 487794, 650392, 812990, 975588, 1219485, 1300784, 1625980, 1951176, 2438970, 2601568, 3251960, 3902352, 4877940, 5203136, 6503920, 7804704, 9755880, 10406272, 13007840, 15609408, 19511760, 26015680, 31218816, 39023520, 52031360, 78047040, 156094080]

約数ペア:

[(1, 156094080), (2, 78047040), (3, 52031360), (4, 39023520), (5, 31218816), (6, 26015680), (8, 19511760), (10, 15609408), (12, 13007840), (15, 10406272), (16, 9755880), (20, 7804704), (24, 6503920), (30, 5203136), (32, 4877940), (40, 3902352), (48, 3251960), (60, 2601568), (64, 2438970), (80, 1951176), (96, 1625980), (120, 1300784), (128, 1219485), (160, 975588), (192, 812990), (240, 650392), (320, 487794), (384, 406495), (480, 325196), (640, 243897), (960, 162598), (1920, 81299)]