42243200

素因数分解:

$2^7\times 5^2\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 107128560

約数和(自身を除く): 64885360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 100, 128, 160, 172, 200, 215, 307, 320, 344, 400, 430, 614, 640, 688, 800, 860, 1075, 1228, 1376, 1535, 1600, 1720, 2150, 2456, 2752, 3070, 3200, 3440, 4300, 4912, 5504, 6140, 6880, 7675, 8600, 9824, 12280, 13201, 13760, 15350, 17200, 19648, 24560, 26402, 27520, 30700, 34400, 39296, 49120, 52804, 61400, 66005, 68800, 98240, 105608, 122800, 132010, 137600, 196480, 211216, 245600, 264020, 330025, 422432, 491200, 528040, 660050, 844864, 982400, 1056080, 1320100, 1689728, 2112160, 2640200, 4224320, 5280400, 8448640, 10560800, 21121600, 42243200]

約数ペア:

[(1, 42243200), (2, 21121600), (4, 10560800), (5, 8448640), (8, 5280400), (10, 4224320), (16, 2640200), (20, 2112160), (25, 1689728), (32, 1320100), (40, 1056080), (43, 982400), (50, 844864), (64, 660050), (80, 528040), (86, 491200), (100, 422432), (128, 330025), (160, 264020), (172, 245600), (200, 211216), (215, 196480), (307, 137600), (320, 132010), (344, 122800), (400, 105608), (430, 98240), (614, 68800), (640, 66005), (688, 61400), (800, 52804), (860, 49120), (1075, 39296), (1228, 34400), (1376, 30700), (1535, 27520), (1600, 26402), (1720, 24560), (2150, 19648), (2456, 17200), (2752, 15350), (3070, 13760), (3200, 13201), (3440, 12280), (4300, 9824), (4912, 8600), (5504, 7675), (6140, 6880)]