212352000

素因数分解:

$2^{10}\times 3^1\times 5^3\times 7^1\times {\mathrm{79}}^1$

素因数の和:124

約数の個数: 352

約数和(自身を含む): 817489920

約数和(自身を除く): 605137920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 79, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 158, 160, 168, 175, 192, 200, 210, 224, 237, 240, 250, 256, 280, 300, 316, 320, 336, 350, 375, 384, 395, 400, 420, 448, 474, 480, 500, 512, 525, 553, 560, 600, 632, 640, 672, 700, 750, 768, 790, 800, 840, 875, 896, 948, 960, 1000, 1024, 1050, 1106, 1120, 1185, 1200, 1264, 1280, 1344, 1400, 1500, 1536, 1580, 1600, 1659, 1680, 1750, 1792, 1896, 1920, 1975, 2000, 2100, 2212, 2240, 2370, 2400, 2528, 2560, 2625, 2688, 2765, 2800, 3000, 3072, 3160, 3200, 3318, 3360, 3500, 3584, 3792, 3840, 3950, 4000, 4200, 4424, 4480, 4740, 4800, 5056, 5120, 5250, 5376, 5530, 5600, 5925, 6000, 6320, 6400, 6636, 6720, 7000, 7168, 7584, 7680, 7900, 8000, 8295, 8400, 8848, 8960, 9480, 9600, 9875, 10112, 10500, 10752, 11060, 11200, 11850, 12000, 12640, 12800, 13272, 13440, 13825, 14000, 15168, 15360, 15800, 16000, 16590, 16800, 17696, 17920, 18960, 19200, 19750, 20224, 21000, 21504, 22120, 22400, 23700, 24000, 25280, 25600, 26544, 26880, 27650, 28000, 29625, 30336, 31600, 32000, 33180, 33600, 35392, 35840, 37920, 38400, 39500, 40448, 41475, 42000, 44240, 44800, 47400, 48000, 50560, 53088, 53760, 55300, 56000, 59250, 60672, 63200, 64000, 66360, 67200, 69125, 70784, 75840, 76800, 79000, 80896, 82950, 84000, 88480, 89600, 94800, 96000, 101120, 106176, 107520, 110600, 112000, 118500, 121344, 126400, 128000, 132720, 134400, 138250, 141568, 151680, 158000, 165900, 168000, 176960, 179200, 189600, 192000, 202240, 207375, 212352, 221200, 224000, 237000, 242688, 252800, 265440, 268800, 276500, 283136, 303360, 316000, 331800, 336000, 353920, 379200, 384000, 404480, 414750, 424704, 442400, 448000, 474000, 505600, 530880, 537600, 553000, 566272, 606720, 632000, 663600, 672000, 707840, 758400, 829500, 849408, 884800, 896000, 948000, 1011200, 1061760, 1106000, 1213440, 1264000, 1327200, 1344000, 1415680, 1516800, 1659000, 1698816, 1769600, 1896000, 2022400, 2123520, 2212000, 2528000, 2654400, 2688000, 2831360, 3033600, 3318000, 3539200, 3792000, 4247040, 4424000, 5056000, 5308800, 6067200, 6636000, 7078400, 7584000, 8494080, 8848000, 10112000, 10617600, 13272000, 14156800, 15168000, 17696000, 21235200, 26544000, 30336000, 35392000, 42470400, 53088000, 70784000, 106176000, 212352000]

約数ペア:

[(1, 212352000), (2, 106176000), (3, 70784000), (4, 53088000), (5, 42470400), (6, 35392000), (7, 30336000), (8, 26544000), (10, 21235200), (12, 17696000), (14, 15168000), (15, 14156800), (16, 13272000), (20, 10617600), (21, 10112000), (24, 8848000), (25, 8494080), (28, 7584000), (30, 7078400), (32, 6636000), (35, 6067200), (40, 5308800), (42, 5056000), (48, 4424000), (50, 4247040), (56, 3792000), (60, 3539200), (64, 3318000), (70, 3033600), (75, 2831360), (79, 2688000), (80, 2654400), (84, 2528000), (96, 2212000), (100, 2123520), (105, 2022400), (112, 1896000), (120, 1769600), (125, 1698816), (128, 1659000), (140, 1516800), (150, 1415680), (158, 1344000), (160, 1327200), (168, 1264000), (175, 1213440), (192, 1106000), (200, 1061760), (210, 1011200), (224, 948000), (237, 896000), (240, 884800), (250, 849408), (256, 829500), (280, 758400), (300, 707840), (316, 672000), (320, 663600), (336, 632000), (350, 606720), (375, 566272), (384, 553000), (395, 537600), (400, 530880), (420, 505600), (448, 474000), (474, 448000), (480, 442400), (500, 424704), (512, 414750), (525, 404480), (553, 384000), (560, 379200), (600, 353920), (632, 336000), (640, 331800), (672, 316000), (700, 303360), (750, 283136), (768, 276500), (790, 268800), (800, 265440), (840, 252800), (875, 242688), (896, 237000), (948, 224000), (960, 221200), (1000, 212352), (1024, 207375), (1050, 202240), (1106, 192000), (1120, 189600), (1185, 179200), (1200, 176960), (1264, 168000), (1280, 165900), (1344, 158000), (1400, 151680), (1500, 141568), (1536, 138250), (1580, 134400), (1600, 132720), (1659, 128000), (1680, 126400), (1750, 121344), (1792, 118500), (1896, 112000), (1920, 110600), (1975, 107520), (2000, 106176), (2100, 101120), (2212, 96000), (2240, 94800), (2370, 89600), (2400, 88480), (2528, 84000), (2560, 82950), (2625, 80896), (2688, 79000), (2765, 76800), (2800, 75840), (3000, 70784), (3072, 69125), (3160, 67200), (3200, 66360), (3318, 64000), (3360, 63200), (3500, 60672), (3584, 59250), (3792, 56000), (3840, 55300), (3950, 53760), (4000, 53088), (4200, 50560), (4424, 48000), (4480, 47400), (4740, 44800), (4800, 44240), (5056, 42000), (5120, 41475), (5250, 40448), (5376, 39500), (5530, 38400), (5600, 37920), (5925, 35840), (6000, 35392), (6320, 33600), (6400, 33180), (6636, 32000), (6720, 31600), (7000, 30336), (7168, 29625), (7584, 28000), (7680, 27650), (7900, 26880), (8000, 26544), (8295, 25600), (8400, 25280), (8848, 24000), (8960, 23700), (9480, 22400), (9600, 22120), (9875, 21504), (10112, 21000), (10500, 20224), (10752, 19750), (11060, 19200), (11200, 18960), (11850, 17920), (12000, 17696), (12640, 16800), (12800, 16590), (13272, 16000), (13440, 15800), (13825, 15360), (14000, 15168)]