215140800

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:388

約数の個数: 336

約数和(自身を含む): 851651840

約数和(自身を除く): 636511040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 48, 50, 56, 57, 60, 64, 70, 75, 76, 80, 84, 95, 96, 100, 105, 112, 114, 120, 133, 140, 150, 152, 160, 168, 175, 190, 192, 200, 210, 224, 228, 240, 266, 280, 285, 300, 304, 320, 336, 337, 350, 380, 399, 400, 420, 448, 456, 475, 480, 525, 532, 560, 570, 600, 608, 665, 672, 674, 700, 760, 798, 800, 840, 912, 950, 960, 1011, 1050, 1064, 1120, 1140, 1200, 1216, 1330, 1344, 1348, 1400, 1425, 1520, 1596, 1600, 1680, 1685, 1824, 1900, 1995, 2022, 2100, 2128, 2240, 2280, 2359, 2400, 2660, 2696, 2800, 2850, 3040, 3192, 3325, 3360, 3370, 3648, 3800, 3990, 4044, 4200, 4256, 4560, 4718, 4800, 5055, 5320, 5392, 5600, 5700, 6080, 6384, 6403, 6650, 6720, 6740, 7077, 7600, 7980, 8088, 8400, 8425, 8512, 9120, 9436, 9975, 10110, 10640, 10784, 11200, 11400, 11795, 12768, 12806, 13300, 13480, 14154, 15200, 15960, 16176, 16800, 16850, 18240, 18872, 19209, 19950, 20220, 21280, 21568, 22800, 23590, 25275, 25536, 25612, 26600, 26960, 28308, 30400, 31920, 32015, 32352, 33600, 33700, 35385, 37744, 38418, 39900, 40440, 42560, 44821, 45600, 47180, 50550, 51224, 53200, 53920, 56616, 58975, 63840, 64030, 64704, 67400, 70770, 75488, 76836, 79800, 80880, 89642, 91200, 94360, 96045, 101100, 102448, 106400, 107840, 113232, 117950, 127680, 128060, 134463, 134800, 141540, 150976, 153672, 159600, 160075, 161760, 176925, 179284, 188720, 192090, 202200, 204896, 212800, 224105, 226464, 235900, 256120, 268926, 269600, 283080, 307344, 319200, 320150, 323520, 353850, 358568, 377440, 384180, 404400, 409792, 448210, 452928, 471800, 480225, 512240, 537852, 539200, 566160, 614688, 638400, 640300, 672315, 707700, 717136, 754880, 768360, 808800, 896420, 943600, 960450, 1024480, 1075704, 1120525, 1132320, 1229376, 1280600, 1344630, 1415400, 1434272, 1536720, 1617600, 1792840, 1887200, 1920900, 2048960, 2151408, 2241050, 2264640, 2561200, 2689260, 2830800, 2868544, 3073440, 3361575, 3585680, 3774400, 3841800, 4302816, 4482100, 5122400, 5378520, 5661600, 6146880, 6723150, 7171360, 7683600, 8605632, 8964200, 10244800, 10757040, 11323200, 13446300, 14342720, 15367200, 17928400, 21514080, 26892600, 30734400, 35856800, 43028160, 53785200, 71713600, 107570400, 215140800]

約数ペア:

[(1, 215140800), (2, 107570400), (3, 71713600), (4, 53785200), (5, 43028160), (6, 35856800), (7, 30734400), (8, 26892600), (10, 21514080), (12, 17928400), (14, 15367200), (15, 14342720), (16, 13446300), (19, 11323200), (20, 10757040), (21, 10244800), (24, 8964200), (25, 8605632), (28, 7683600), (30, 7171360), (32, 6723150), (35, 6146880), (38, 5661600), (40, 5378520), (42, 5122400), (48, 4482100), (50, 4302816), (56, 3841800), (57, 3774400), (60, 3585680), (64, 3361575), (70, 3073440), (75, 2868544), (76, 2830800), (80, 2689260), (84, 2561200), (95, 2264640), (96, 2241050), (100, 2151408), (105, 2048960), (112, 1920900), (114, 1887200), (120, 1792840), (133, 1617600), (140, 1536720), (150, 1434272), (152, 1415400), (160, 1344630), (168, 1280600), (175, 1229376), (190, 1132320), (192, 1120525), (200, 1075704), (210, 1024480), (224, 960450), (228, 943600), (240, 896420), (266, 808800), (280, 768360), (285, 754880), (300, 717136), (304, 707700), (320, 672315), (336, 640300), (337, 638400), (350, 614688), (380, 566160), (399, 539200), (400, 537852), (420, 512240), (448, 480225), (456, 471800), (475, 452928), (480, 448210), (525, 409792), (532, 404400), (560, 384180), (570, 377440), (600, 358568), (608, 353850), (665, 323520), (672, 320150), (674, 319200), (700, 307344), (760, 283080), (798, 269600), (800, 268926), (840, 256120), (912, 235900), (950, 226464), (960, 224105), (1011, 212800), (1050, 204896), (1064, 202200), (1120, 192090), (1140, 188720), (1200, 179284), (1216, 176925), (1330, 161760), (1344, 160075), (1348, 159600), (1400, 153672), (1425, 150976), (1520, 141540), (1596, 134800), (1600, 134463), (1680, 128060), (1685, 127680), (1824, 117950), (1900, 113232), (1995, 107840), (2022, 106400), (2100, 102448), (2128, 101100), (2240, 96045), (2280, 94360), (2359, 91200), (2400, 89642), (2660, 80880), (2696, 79800), (2800, 76836), (2850, 75488), (3040, 70770), (3192, 67400), (3325, 64704), (3360, 64030), (3370, 63840), (3648, 58975), (3800, 56616), (3990, 53920), (4044, 53200), (4200, 51224), (4256, 50550), (4560, 47180), (4718, 45600), (4800, 44821), (5055, 42560), (5320, 40440), (5392, 39900), (5600, 38418), (5700, 37744), (6080, 35385), (6384, 33700), (6403, 33600), (6650, 32352), (6720, 32015), (6740, 31920), (7077, 30400), (7600, 28308), (7980, 26960), (8088, 26600), (8400, 25612), (8425, 25536), (8512, 25275), (9120, 23590), (9436, 22800), (9975, 21568), (10110, 21280), (10640, 20220), (10784, 19950), (11200, 19209), (11400, 18872), (11795, 18240), (12768, 16850), (12806, 16800), (13300, 16176), (13480, 15960), (14154, 15200)]