25854720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{6733}}^1$

素因数の和:6757

約数の個数: 72

約数和(自身を含む): 82585776

約数和(自身を除く): 56731056

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 6733, 13466, 20199, 26932, 33665, 40398, 53864, 67330, 80796, 100995, 107728, 134660, 161592, 201990, 215456, 269320, 323184, 403980, 430912, 538640, 646368, 807960, 861824, 1077280, 1292736, 1615920, 1723648, 2154560, 2585472, 3231840, 4309120, 5170944, 6463680, 8618240, 12927360, 25854720]

約数ペア:

[(1, 25854720), (2, 12927360), (3, 8618240), (4, 6463680), (5, 5170944), (6, 4309120), (8, 3231840), (10, 2585472), (12, 2154560), (15, 1723648), (16, 1615920), (20, 1292736), (24, 1077280), (30, 861824), (32, 807960), (40, 646368), (48, 538640), (60, 430912), (64, 403980), (80, 323184), (96, 269320), (120, 215456), (128, 201990), (160, 161592), (192, 134660), (240, 107728), (256, 100995), (320, 80796), (384, 67330), (480, 53864), (640, 40398), (768, 33665), (960, 26932), (1280, 20199), (1920, 13466), (3840, 6733)]