220848000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 256

約数和(自身を含む): 756138240

約数和(自身を除く): 535290240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 64, 75, 80, 86, 96, 100, 107, 120, 125, 128, 129, 150, 160, 172, 192, 200, 214, 215, 240, 250, 258, 300, 320, 321, 344, 375, 384, 400, 428, 430, 480, 500, 516, 535, 600, 640, 642, 645, 688, 750, 800, 856, 860, 960, 1000, 1032, 1070, 1075, 1200, 1284, 1290, 1376, 1500, 1600, 1605, 1712, 1720, 1920, 2000, 2064, 2140, 2150, 2400, 2568, 2580, 2675, 2752, 3000, 3200, 3210, 3225, 3424, 3440, 4000, 4128, 4280, 4300, 4601, 4800, 5136, 5160, 5350, 5375, 5504, 6000, 6420, 6450, 6848, 6880, 8000, 8025, 8256, 8560, 8600, 9202, 9600, 10272, 10320, 10700, 10750, 12000, 12840, 12900, 13375, 13696, 13760, 13803, 16000, 16050, 16125, 16512, 17120, 17200, 18404, 20544, 20640, 21400, 21500, 23005, 24000, 25680, 25800, 26750, 27520, 27606, 32100, 32250, 34240, 34400, 36808, 40125, 41088, 41280, 42800, 43000, 46010, 48000, 51360, 51600, 53500, 55212, 64200, 64500, 68480, 68800, 69015, 73616, 80250, 82560, 85600, 86000, 92020, 102720, 103200, 107000, 110424, 115025, 128400, 129000, 137600, 138030, 147232, 160500, 171200, 172000, 184040, 205440, 206400, 214000, 220848, 230050, 256800, 258000, 276060, 294464, 321000, 342400, 344000, 345075, 368080, 412800, 428000, 441696, 460100, 513600, 516000, 552120, 575125, 588928, 642000, 688000, 690150, 736160, 856000, 883392, 920200, 1027200, 1032000, 1104240, 1150250, 1284000, 1380300, 1472320, 1712000, 1725375, 1766784, 1840400, 2064000, 2208480, 2300500, 2568000, 2760600, 2944640, 3450750, 3680800, 4416960, 4601000, 5136000, 5521200, 6901500, 7361600, 8833920, 9202000, 11042400, 13803000, 14723200, 18404000, 22084800, 27606000, 36808000, 44169600, 55212000, 73616000, 110424000, 220848000]

約数ペア:

[(1, 220848000), (2, 110424000), (3, 73616000), (4, 55212000), (5, 44169600), (6, 36808000), (8, 27606000), (10, 22084800), (12, 18404000), (15, 14723200), (16, 13803000), (20, 11042400), (24, 9202000), (25, 8833920), (30, 7361600), (32, 6901500), (40, 5521200), (43, 5136000), (48, 4601000), (50, 4416960), (60, 3680800), (64, 3450750), (75, 2944640), (80, 2760600), (86, 2568000), (96, 2300500), (100, 2208480), (107, 2064000), (120, 1840400), (125, 1766784), (128, 1725375), (129, 1712000), (150, 1472320), (160, 1380300), (172, 1284000), (192, 1150250), (200, 1104240), (214, 1032000), (215, 1027200), (240, 920200), (250, 883392), (258, 856000), (300, 736160), (320, 690150), (321, 688000), (344, 642000), (375, 588928), (384, 575125), (400, 552120), (428, 516000), (430, 513600), (480, 460100), (500, 441696), (516, 428000), (535, 412800), (600, 368080), (640, 345075), (642, 344000), (645, 342400), (688, 321000), (750, 294464), (800, 276060), (856, 258000), (860, 256800), (960, 230050), (1000, 220848), (1032, 214000), (1070, 206400), (1075, 205440), (1200, 184040), (1284, 172000), (1290, 171200), (1376, 160500), (1500, 147232), (1600, 138030), (1605, 137600), (1712, 129000), (1720, 128400), (1920, 115025), (2000, 110424), (2064, 107000), (2140, 103200), (2150, 102720), (2400, 92020), (2568, 86000), (2580, 85600), (2675, 82560), (2752, 80250), (3000, 73616), (3200, 69015), (3210, 68800), (3225, 68480), (3424, 64500), (3440, 64200), (4000, 55212), (4128, 53500), (4280, 51600), (4300, 51360), (4601, 48000), (4800, 46010), (5136, 43000), (5160, 42800), (5350, 41280), (5375, 41088), (5504, 40125), (6000, 36808), (6420, 34400), (6450, 34240), (6848, 32250), (6880, 32100), (8000, 27606), (8025, 27520), (8256, 26750), (8560, 25800), (8600, 25680), (9202, 24000), (9600, 23005), (10272, 21500), (10320, 21400), (10700, 20640), (10750, 20544), (12000, 18404), (12840, 17200), (12900, 17120), (13375, 16512), (13696, 16125), (13760, 16050), (13803, 16000)]