1850104320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{240899}}^1$

素因数の和:240925

約数の個数: 80

約数和(自身を含む): 5914576800

約数和(自身を除く): 4064472480

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, 1280, 1536, 1920, 2560, 3840, 7680, 240899, 481798, 722697, 963596, 1204495, 1445394, 1927192, 2408990, 2890788, 3613485, 3854384, 4817980, 5781576, 7226970, 7708768, 9635960, 11563152, 14453940, 15417536, 19271920, 23126304, 28907880, 30835072, 38543840, 46252608, 57815760, 61670144, 77087680, 92505216, 115631520, 123340288, 154175360, 185010432, 231263040, 308350720, 370020864, 462526080, 616701440, 925052160, 1850104320]

約数ペア:

[(1, 1850104320), (2, 925052160), (3, 616701440), (4, 462526080), (5, 370020864), (6, 308350720), (8, 231263040), (10, 185010432), (12, 154175360), (15, 123340288), (16, 115631520), (20, 92505216), (24, 77087680), (30, 61670144), (32, 57815760), (40, 46252608), (48, 38543840), (60, 30835072), (64, 28907880), (80, 23126304), (96, 19271920), (120, 15417536), (128, 14453940), (160, 11563152), (192, 9635960), (240, 7708768), (256, 7226970), (320, 5781576), (384, 4817980), (480, 3854384), (512, 3613485), (640, 2890788), (768, 2408990), (960, 1927192), (1280, 1445394), (1536, 1204495), (1920, 963596), (2560, 722697), (3840, 481798), (7680, 240899)]