99104000

素因数分解:

$2^8\times 5^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:213

約数の個数: 144

約数和(自身を含む): 261468480

約数和(自身を除く): 162364480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 125, 128, 152, 160, 163, 190, 200, 250, 256, 304, 320, 326, 380, 400, 475, 500, 608, 640, 652, 760, 800, 815, 950, 1000, 1216, 1280, 1304, 1520, 1600, 1630, 1900, 2000, 2375, 2432, 2608, 3040, 3097, 3200, 3260, 3800, 4000, 4075, 4750, 4864, 5216, 6080, 6194, 6400, 6520, 7600, 8000, 8150, 9500, 10432, 12160, 12388, 13040, 15200, 15485, 16000, 16300, 19000, 20375, 20864, 24320, 24776, 26080, 30400, 30970, 32000, 32600, 38000, 40750, 41728, 49552, 52160, 60800, 61940, 65200, 76000, 77425, 81500, 99104, 104320, 121600, 123880, 130400, 152000, 154850, 163000, 198208, 208640, 247760, 260800, 304000, 309700, 326000, 387125, 396416, 495520, 521600, 608000, 619400, 652000, 774250, 792832, 991040, 1043200, 1238800, 1304000, 1548500, 1982080, 2477600, 2608000, 3097000, 3964160, 4955200, 5216000, 6194000, 9910400, 12388000, 19820800, 24776000, 49552000, 99104000]

約数ペア:

[(1, 99104000), (2, 49552000), (4, 24776000), (5, 19820800), (8, 12388000), (10, 9910400), (16, 6194000), (19, 5216000), (20, 4955200), (25, 3964160), (32, 3097000), (38, 2608000), (40, 2477600), (50, 1982080), (64, 1548500), (76, 1304000), (80, 1238800), (95, 1043200), (100, 991040), (125, 792832), (128, 774250), (152, 652000), (160, 619400), (163, 608000), (190, 521600), (200, 495520), (250, 396416), (256, 387125), (304, 326000), (320, 309700), (326, 304000), (380, 260800), (400, 247760), (475, 208640), (500, 198208), (608, 163000), (640, 154850), (652, 152000), (760, 130400), (800, 123880), (815, 121600), (950, 104320), (1000, 99104), (1216, 81500), (1280, 77425), (1304, 76000), (1520, 65200), (1600, 61940), (1630, 60800), (1900, 52160), (2000, 49552), (2375, 41728), (2432, 40750), (2608, 38000), (3040, 32600), (3097, 32000), (3200, 30970), (3260, 30400), (3800, 26080), (4000, 24776), (4075, 24320), (4750, 20864), (4864, 20375), (5216, 19000), (6080, 16300), (6194, 16000), (6400, 15485), (6520, 15200), (7600, 13040), (8000, 12388), (8150, 12160), (9500, 10432)]