8693120

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 96

約数和(自身を含む): 22546080

約数和(自身を除く): 13852960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 47, 64, 68, 80, 85, 94, 128, 136, 160, 170, 188, 235, 272, 289, 320, 340, 376, 470, 544, 578, 640, 680, 752, 799, 940, 1088, 1156, 1360, 1445, 1504, 1598, 1880, 2176, 2312, 2720, 2890, 3008, 3196, 3760, 3995, 4624, 5440, 5780, 6016, 6392, 7520, 7990, 9248, 10880, 11560, 12784, 13583, 15040, 15980, 18496, 23120, 25568, 27166, 30080, 31960, 36992, 46240, 51136, 54332, 63920, 67915, 92480, 102272, 108664, 127840, 135830, 184960, 217328, 255680, 271660, 434656, 511360, 543320, 869312, 1086640, 1738624, 2173280, 4346560, 8693120]

約数ペア:

[(1, 8693120), (2, 4346560), (4, 2173280), (5, 1738624), (8, 1086640), (10, 869312), (16, 543320), (17, 511360), (20, 434656), (32, 271660), (34, 255680), (40, 217328), (47, 184960), (64, 135830), (68, 127840), (80, 108664), (85, 102272), (94, 92480), (128, 67915), (136, 63920), (160, 54332), (170, 51136), (188, 46240), (235, 36992), (272, 31960), (289, 30080), (320, 27166), (340, 25568), (376, 23120), (470, 18496), (544, 15980), (578, 15040), (640, 13583), (680, 12784), (752, 11560), (799, 10880), (940, 9248), (1088, 7990), (1156, 7520), (1360, 6392), (1445, 6016), (1504, 5780), (1598, 5440), (1880, 4624), (2176, 3995), (2312, 3760), (2720, 3196), (2890, 3008)]