112163840

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1197

約数の個数: 88

約数和(自身を含む): 283468560

約数和(自身を除く): 171304720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1024, 1153, 1216, 1280, 1520, 2306, 2432, 2560, 3040, 4612, 4864, 5120, 5765, 6080, 9224, 9728, 11530, 12160, 18448, 19456, 21907, 23060, 24320, 36896, 43814, 46120, 48640, 73792, 87628, 92240, 97280, 109535, 147584, 175256, 184480, 219070, 295168, 350512, 368960, 438140, 590336, 701024, 737920, 876280, 1180672, 1402048, 1475840, 1752560, 2804096, 2951680, 3505120, 5608192, 5903360, 7010240, 11216384, 14020480, 22432768, 28040960, 56081920, 112163840]

約数ペア:

[(1, 112163840), (2, 56081920), (4, 28040960), (5, 22432768), (8, 14020480), (10, 11216384), (16, 7010240), (19, 5903360), (20, 5608192), (32, 3505120), (38, 2951680), (40, 2804096), (64, 1752560), (76, 1475840), (80, 1402048), (95, 1180672), (128, 876280), (152, 737920), (160, 701024), (190, 590336), (256, 438140), (304, 368960), (320, 350512), (380, 295168), (512, 219070), (608, 184480), (640, 175256), (760, 147584), (1024, 109535), (1153, 97280), (1216, 92240), (1280, 87628), (1520, 73792), (2306, 48640), (2432, 46120), (2560, 43814), (3040, 36896), (4612, 24320), (4864, 23060), (5120, 21907), (5765, 19456), (6080, 18448), (9224, 12160), (9728, 11530)]