1934238720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{125927}}^1$

素因数の和:125955

約数の個数: 88

約数和(自身を含む): 6186590784

約数和(自身を除く): 4252352064

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, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 125927, 251854, 377781, 503708, 629635, 755562, 1007416, 1259270, 1511124, 1888905, 2014832, 2518540, 3022248, 3777810, 4029664, 5037080, 6044496, 7555620, 8059328, 10074160, 12088992, 15111240, 16118656, 20148320, 24177984, 30222480, 32237312, 40296640, 48355968, 60444960, 64474624, 80593280, 96711936, 120889920, 128949248, 161186560, 193423872, 241779840, 322373120, 386847744, 483559680, 644746240, 967119360, 1934238720]

約数ペア:

[(1, 1934238720), (2, 967119360), (3, 644746240), (4, 483559680), (5, 386847744), (6, 322373120), (8, 241779840), (10, 193423872), (12, 161186560), (15, 128949248), (16, 120889920), (20, 96711936), (24, 80593280), (30, 64474624), (32, 60444960), (40, 48355968), (48, 40296640), (60, 32237312), (64, 30222480), (80, 24177984), (96, 20148320), (120, 16118656), (128, 15111240), (160, 12088992), (192, 10074160), (240, 8059328), (256, 7555620), (320, 6044496), (384, 5037080), (480, 4029664), (512, 3777810), (640, 3022248), (768, 2518540), (960, 2014832), (1024, 1888905), (1280, 1511124), (1536, 1259270), (1920, 1007416), (2560, 755562), (3072, 629635), (3840, 503708), (5120, 377781), (7680, 251854), (15360, 125927)]