4615920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{2137}}^1$

素因数の和:2159

約数の個数: 80

約数和(自身を含む): 15906720

約数和(自身を除く): 11290800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2137, 2160, 4274, 6411, 8548, 10685, 12822, 17096, 19233, 21370, 25644, 32055, 34192, 38466, 42740, 51288, 57699, 64110, 76932, 85480, 96165, 102576, 115398, 128220, 153864, 170960, 192330, 230796, 256440, 288495, 307728, 384660, 461592, 512880, 576990, 769320, 923184, 1153980, 1538640, 2307960, 4615920]

約数ペア:

[(1, 4615920), (2, 2307960), (3, 1538640), (4, 1153980), (5, 923184), (6, 769320), (8, 576990), (9, 512880), (10, 461592), (12, 384660), (15, 307728), (16, 288495), (18, 256440), (20, 230796), (24, 192330), (27, 170960), (30, 153864), (36, 128220), (40, 115398), (45, 102576), (48, 96165), (54, 85480), (60, 76932), (72, 64110), (80, 57699), (90, 51288), (108, 42740), (120, 38466), (135, 34192), (144, 32055), (180, 25644), (216, 21370), (240, 19233), (270, 17096), (360, 12822), (432, 10685), (540, 8548), (720, 6411), (1080, 4274), (2137, 2160)]