70896960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:365

約数の個数: 168

約数和(自身を含む): 247253760

約数和(自身を除く): 176356800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 144, 160, 180, 192, 206, 239, 240, 288, 309, 320, 360, 412, 478, 480, 515, 576, 618, 717, 720, 824, 927, 956, 960, 1030, 1195, 1236, 1434, 1440, 1545, 1648, 1854, 1912, 2060, 2151, 2390, 2472, 2868, 2880, 3090, 3296, 3585, 3708, 3824, 4120, 4302, 4635, 4780, 4944, 5736, 6180, 6592, 7170, 7416, 7648, 8240, 8604, 9270, 9560, 9888, 10755, 11472, 12360, 14340, 14832, 15296, 16480, 17208, 18540, 19120, 19776, 21510, 22944, 24617, 24720, 28680, 29664, 32960, 34416, 37080, 38240, 43020, 45888, 49234, 49440, 57360, 59328, 68832, 73851, 74160, 76480, 86040, 98468, 98880, 114720, 123085, 137664, 147702, 148320, 172080, 196936, 221553, 229440, 246170, 295404, 296640, 344160, 369255, 393872, 443106, 492340, 590808, 688320, 738510, 787744, 886212, 984680, 1107765, 1181616, 1477020, 1575488, 1772424, 1969360, 2215530, 2363232, 2954040, 3544848, 3938720, 4431060, 4726464, 5908080, 7089696, 7877440, 8862120, 11816160, 14179392, 17724240, 23632320, 35448480, 70896960]

約数ペア:

[(1, 70896960), (2, 35448480), (3, 23632320), (4, 17724240), (5, 14179392), (6, 11816160), (8, 8862120), (9, 7877440), (10, 7089696), (12, 5908080), (15, 4726464), (16, 4431060), (18, 3938720), (20, 3544848), (24, 2954040), (30, 2363232), (32, 2215530), (36, 1969360), (40, 1772424), (45, 1575488), (48, 1477020), (60, 1181616), (64, 1107765), (72, 984680), (80, 886212), (90, 787744), (96, 738510), (103, 688320), (120, 590808), (144, 492340), (160, 443106), (180, 393872), (192, 369255), (206, 344160), (239, 296640), (240, 295404), (288, 246170), (309, 229440), (320, 221553), (360, 196936), (412, 172080), (478, 148320), (480, 147702), (515, 137664), (576, 123085), (618, 114720), (717, 98880), (720, 98468), (824, 86040), (927, 76480), (956, 74160), (960, 73851), (1030, 68832), (1195, 59328), (1236, 57360), (1434, 49440), (1440, 49234), (1545, 45888), (1648, 43020), (1854, 38240), (1912, 37080), (2060, 34416), (2151, 32960), (2390, 29664), (2472, 28680), (2868, 24720), (2880, 24617), (3090, 22944), (3296, 21510), (3585, 19776), (3708, 19120), (3824, 18540), (4120, 17208), (4302, 16480), (4635, 15296), (4780, 14832), (4944, 14340), (5736, 12360), (6180, 11472), (6592, 10755), (7170, 9888), (7416, 9560), (7648, 9270), (8240, 8604)]