170211960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 588444480

約数和(自身を除く): 418232520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 61, 69, 72, 90, 92, 115, 120, 122, 138, 180, 183, 184, 207, 230, 244, 276, 305, 337, 345, 360, 366, 414, 460, 488, 549, 552, 610, 674, 690, 732, 828, 915, 920, 1011, 1035, 1098, 1220, 1348, 1380, 1403, 1464, 1656, 1685, 1830, 2022, 2070, 2196, 2440, 2696, 2745, 2760, 2806, 3033, 3370, 3660, 4044, 4140, 4209, 4392, 5055, 5490, 5612, 6066, 6740, 7015, 7320, 7751, 8088, 8280, 8418, 10110, 10980, 11224, 12132, 12627, 13480, 14030, 15165, 15502, 16836, 20220, 20557, 21045, 21960, 23253, 24264, 25254, 28060, 30330, 31004, 33672, 38755, 40440, 41114, 42090, 46506, 50508, 56120, 60660, 61671, 62008, 63135, 69759, 77510, 82228, 84180, 93012, 101016, 102785, 116265, 121320, 123342, 126270, 139518, 155020, 164456, 168360, 185013, 186024, 205570, 232530, 246684, 252540, 279036, 308355, 310040, 348795, 370026, 411140, 465060, 472811, 493368, 505080, 558072, 616710, 697590, 740052, 822280, 925065, 930120, 945622, 1233420, 1395180, 1418433, 1480104, 1850130, 1891244, 2364055, 2466840, 2790360, 2836866, 3700260, 3782488, 4255299, 4728110, 5673732, 7092165, 7400520, 8510598, 9456220, 11347464, 14184330, 17021196, 18912440, 21276495, 28368660, 34042392, 42552990, 56737320, 85105980, 170211960]

約数ペア:

[(1, 170211960), (2, 85105980), (3, 56737320), (4, 42552990), (5, 34042392), (6, 28368660), (8, 21276495), (9, 18912440), (10, 17021196), (12, 14184330), (15, 11347464), (18, 9456220), (20, 8510598), (23, 7400520), (24, 7092165), (30, 5673732), (36, 4728110), (40, 4255299), (45, 3782488), (46, 3700260), (60, 2836866), (61, 2790360), (69, 2466840), (72, 2364055), (90, 1891244), (92, 1850130), (115, 1480104), (120, 1418433), (122, 1395180), (138, 1233420), (180, 945622), (183, 930120), (184, 925065), (207, 822280), (230, 740052), (244, 697590), (276, 616710), (305, 558072), (337, 505080), (345, 493368), (360, 472811), (366, 465060), (414, 411140), (460, 370026), (488, 348795), (549, 310040), (552, 308355), (610, 279036), (674, 252540), (690, 246684), (732, 232530), (828, 205570), (915, 186024), (920, 185013), (1011, 168360), (1035, 164456), (1098, 155020), (1220, 139518), (1348, 126270), (1380, 123342), (1403, 121320), (1464, 116265), (1656, 102785), (1685, 101016), (1830, 93012), (2022, 84180), (2070, 82228), (2196, 77510), (2440, 69759), (2696, 63135), (2745, 62008), (2760, 61671), (2806, 60660), (3033, 56120), (3370, 50508), (3660, 46506), (4044, 42090), (4140, 41114), (4209, 40440), (4392, 38755), (5055, 33672), (5490, 31004), (5612, 30330), (6066, 28060), (6740, 25254), (7015, 24264), (7320, 23253), (7751, 21960), (8088, 21045), (8280, 20557), (8418, 20220), (10110, 16836), (10980, 15502), (11224, 15165), (12132, 14030), (12627, 13480)]