156019680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{108347}}^1$

素因数の和:108368

約数の個数: 72

約数和(自身を含む): 532422072

約数和(自身を除く): 376402392

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, 108347, 216694, 325041, 433388, 541735, 650082, 866776, 975123, 1083470, 1300164, 1625205, 1733552, 1950246, 2166940, 2600328, 3250410, 3467104, 3900492, 4333880, 4875615, 5200656, 6500820, 7800984, 8667760, 9751230, 10401312, 13001640, 15601968, 17335520, 19502460, 26003280, 31203936, 39004920, 52006560, 78009840, 156019680]

約数ペア:

[(1, 156019680), (2, 78009840), (3, 52006560), (4, 39004920), (5, 31203936), (6, 26003280), (8, 19502460), (9, 17335520), (10, 15601968), (12, 13001640), (15, 10401312), (16, 9751230), (18, 8667760), (20, 7800984), (24, 6500820), (30, 5200656), (32, 4875615), (36, 4333880), (40, 3900492), (45, 3467104), (48, 3250410), (60, 2600328), (72, 2166940), (80, 1950246), (90, 1733552), (96, 1625205), (120, 1300164), (144, 1083470), (160, 975123), (180, 866776), (240, 650082), (288, 541735), (360, 433388), (480, 325041), (720, 216694), (1440, 108347)]