206623200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^3\times {\mathrm{251}}^1$

素因数の和:295

約数の個数: 288

約数和(自身を含む): 787449600

約数和(自身を除く): 580826400

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, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 140, 147, 150, 160, 168, 175, 196, 200, 210, 224, 240, 245, 251, 280, 294, 300, 336, 343, 350, 392, 400, 420, 480, 490, 502, 525, 560, 588, 600, 672, 686, 700, 735, 753, 784, 800, 840, 980, 1004, 1029, 1050, 1120, 1176, 1200, 1225, 1255, 1372, 1400, 1470, 1506, 1568, 1680, 1715, 1757, 1960, 2008, 2058, 2100, 2352, 2400, 2450, 2510, 2744, 2800, 2940, 3012, 3360, 3430, 3514, 3675, 3765, 3920, 4016, 4116, 4200, 4704, 4900, 5020, 5145, 5271, 5488, 5600, 5880, 6024, 6275, 6860, 7028, 7350, 7530, 7840, 8032, 8232, 8400, 8575, 8785, 9800, 10040, 10290, 10542, 10976, 11760, 12048, 12299, 12550, 13720, 14056, 14700, 15060, 16464, 16800, 17150, 17570, 18825, 19600, 20080, 20580, 21084, 23520, 24096, 24598, 25100, 25725, 26355, 27440, 28112, 29400, 30120, 32928, 34300, 35140, 36897, 37650, 39200, 40160, 41160, 42168, 43925, 49196, 50200, 51450, 52710, 54880, 56224, 58800, 60240, 61495, 68600, 70280, 73794, 75300, 82320, 84336, 86093, 87850, 98392, 100400, 102900, 105420, 117600, 120480, 122990, 131775, 137200, 140560, 147588, 150600, 164640, 168672, 172186, 175700, 184485, 196784, 200800, 205800, 210840, 245980, 258279, 263550, 274400, 281120, 295176, 301200, 307475, 344372, 351400, 368970, 393568, 411600, 421680, 430465, 491960, 516558, 527100, 590352, 602400, 614950, 688744, 702800, 737940, 823200, 843360, 860930, 922425, 983920, 1033116, 1054200, 1180704, 1229900, 1291395, 1377488, 1405600, 1475880, 1721860, 1844850, 1967840, 2066232, 2108400, 2152325, 2459800, 2582790, 2754976, 2951760, 3443720, 3689700, 4132464, 4216800, 4304650, 4919600, 5165580, 5903520, 6456975, 6887440, 7379400, 8264928, 8609300, 9839200, 10331160, 12913950, 13774880, 14758800, 17218600, 20662320, 25827900, 29517600, 34437200, 41324640, 51655800, 68874400, 103311600, 206623200]

約数ペア:

[(1, 206623200), (2, 103311600), (3, 68874400), (4, 51655800), (5, 41324640), (6, 34437200), (7, 29517600), (8, 25827900), (10, 20662320), (12, 17218600), (14, 14758800), (15, 13774880), (16, 12913950), (20, 10331160), (21, 9839200), (24, 8609300), (25, 8264928), (28, 7379400), (30, 6887440), (32, 6456975), (35, 5903520), (40, 5165580), (42, 4919600), (48, 4304650), (49, 4216800), (50, 4132464), (56, 3689700), (60, 3443720), (70, 2951760), (75, 2754976), (80, 2582790), (84, 2459800), (96, 2152325), (98, 2108400), (100, 2066232), (105, 1967840), (112, 1844850), (120, 1721860), (140, 1475880), (147, 1405600), (150, 1377488), (160, 1291395), (168, 1229900), (175, 1180704), (196, 1054200), (200, 1033116), (210, 983920), (224, 922425), (240, 860930), (245, 843360), (251, 823200), (280, 737940), (294, 702800), (300, 688744), (336, 614950), (343, 602400), (350, 590352), (392, 527100), (400, 516558), (420, 491960), (480, 430465), (490, 421680), (502, 411600), (525, 393568), (560, 368970), (588, 351400), (600, 344372), (672, 307475), (686, 301200), (700, 295176), (735, 281120), (753, 274400), (784, 263550), (800, 258279), (840, 245980), (980, 210840), (1004, 205800), (1029, 200800), (1050, 196784), (1120, 184485), (1176, 175700), (1200, 172186), (1225, 168672), (1255, 164640), (1372, 150600), (1400, 147588), (1470, 140560), (1506, 137200), (1568, 131775), (1680, 122990), (1715, 120480), (1757, 117600), (1960, 105420), (2008, 102900), (2058, 100400), (2100, 98392), (2352, 87850), (2400, 86093), (2450, 84336), (2510, 82320), (2744, 75300), (2800, 73794), (2940, 70280), (3012, 68600), (3360, 61495), (3430, 60240), (3514, 58800), (3675, 56224), (3765, 54880), (3920, 52710), (4016, 51450), (4116, 50200), (4200, 49196), (4704, 43925), (4900, 42168), (5020, 41160), (5145, 40160), (5271, 39200), (5488, 37650), (5600, 36897), (5880, 35140), (6024, 34300), (6275, 32928), (6860, 30120), (7028, 29400), (7350, 28112), (7530, 27440), (7840, 26355), (8032, 25725), (8232, 25100), (8400, 24598), (8575, 24096), (8785, 23520), (9800, 21084), (10040, 20580), (10290, 20080), (10542, 19600), (10976, 18825), (11760, 17570), (12048, 17150), (12299, 16800), (12550, 16464), (13720, 15060), (14056, 14700)]