141787921920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{18461969}}^1$

素因数の和:18461995

約数の個数: 80

約数和(自身を含む): 453278287440

約数和(自身を除く): 311490365520

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, 18461969, 36923938, 55385907, 73847876, 92309845, 110771814, 147695752, 184619690, 221543628, 276929535, 295391504, 369239380, 443087256, 553859070, 590783008, 738478760, 886174512, 1107718140, 1181566016, 1476957520, 1772349024, 2215436280, 2363132032, 2953915040, 3544698048, 4430872560, 4726264064, 5907830080, 7089396096, 8861745120, 9452528128, 11815660160, 14178792192, 17723490240, 23631320320, 28357584384, 35446980480, 47262640640, 70893960960, 141787921920]

約数ペア:

[(1, 141787921920), (2, 70893960960), (3, 47262640640), (4, 35446980480), (5, 28357584384), (6, 23631320320), (8, 17723490240), (10, 14178792192), (12, 11815660160), (15, 9452528128), (16, 8861745120), (20, 7089396096), (24, 5907830080), (30, 4726264064), (32, 4430872560), (40, 3544698048), (48, 2953915040), (60, 2363132032), (64, 2215436280), (80, 1772349024), (96, 1476957520), (120, 1181566016), (128, 1107718140), (160, 886174512), (192, 738478760), (240, 590783008), (256, 553859070), (320, 443087256), (384, 369239380), (480, 295391504), (512, 276929535), (640, 221543628), (768, 184619690), (960, 147695752), (1280, 110771814), (1536, 92309845), (1920, 73847876), (2560, 55385907), (3840, 36923938), (7680, 18461969)]