218549760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:249

約数の個数: 320

約数和(自身を含む): 824947200

約数和(自身を除く): 606397440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 176, 192, 195, 199, 208, 220, 240, 256, 260, 264, 286, 312, 320, 330, 352, 384, 390, 398, 416, 429, 440, 480, 512, 520, 528, 572, 597, 624, 640, 660, 704, 715, 768, 780, 796, 832, 858, 880, 960, 995, 1040, 1056, 1144, 1194, 1248, 1280, 1320, 1408, 1430, 1536, 1560, 1592, 1664, 1716, 1760, 1920, 1990, 2080, 2112, 2145, 2189, 2288, 2388, 2496, 2560, 2587, 2640, 2816, 2860, 2985, 3120, 3184, 3328, 3432, 3520, 3840, 3980, 4160, 4224, 4290, 4378, 4576, 4776, 4992, 5174, 5280, 5632, 5720, 5970, 6240, 6368, 6567, 6656, 6864, 7040, 7680, 7761, 7960, 8320, 8448, 8580, 8756, 9152, 9552, 9984, 10348, 10560, 10945, 11440, 11940, 12480, 12736, 12935, 13134, 13728, 14080, 15522, 15920, 16640, 16896, 17160, 17512, 18304, 19104, 19968, 20696, 21120, 21890, 22880, 23880, 24960, 25472, 25870, 26268, 27456, 28160, 28457, 31044, 31840, 32835, 33280, 34320, 35024, 36608, 38208, 38805, 41392, 42240, 43780, 45760, 47760, 49920, 50944, 51740, 52536, 54912, 56914, 62088, 63680, 65670, 68640, 70048, 73216, 76416, 77610, 82784, 84480, 85371, 87560, 91520, 95520, 99840, 101888, 103480, 105072, 109824, 113828, 124176, 127360, 131340, 137280, 140096, 142285, 152832, 155220, 165568, 170742, 175120, 183040, 191040, 206960, 210144, 219648, 227656, 248352, 254720, 262680, 274560, 280192, 284570, 305664, 310440, 331136, 341484, 350240, 366080, 382080, 413920, 420288, 426855, 455312, 496704, 509440, 525360, 549120, 560384, 569140, 620880, 662272, 682968, 700480, 764160, 827840, 840576, 853710, 910624, 993408, 1050720, 1098240, 1120768, 1138280, 1241760, 1324544, 1365936, 1400960, 1528320, 1655680, 1681152, 1707420, 1821248, 1986816, 2101440, 2276560, 2483520, 2731872, 2801920, 3311360, 3362304, 3414840, 3642496, 3973632, 4202880, 4553120, 4967040, 5463744, 5603840, 6622720, 6829680, 7284992, 8405760, 9106240, 9934080, 10927488, 13659360, 14569984, 16811520, 18212480, 19868160, 21854976, 27318720, 36424960, 43709952, 54637440, 72849920, 109274880, 218549760]

約数ペア:

[(1, 218549760), (2, 109274880), (3, 72849920), (4, 54637440), (5, 43709952), (6, 36424960), (8, 27318720), (10, 21854976), (11, 19868160), (12, 18212480), (13, 16811520), (15, 14569984), (16, 13659360), (20, 10927488), (22, 9934080), (24, 9106240), (26, 8405760), (30, 7284992), (32, 6829680), (33, 6622720), (39, 5603840), (40, 5463744), (44, 4967040), (48, 4553120), (52, 4202880), (55, 3973632), (60, 3642496), (64, 3414840), (65, 3362304), (66, 3311360), (78, 2801920), (80, 2731872), (88, 2483520), (96, 2276560), (104, 2101440), (110, 1986816), (120, 1821248), (128, 1707420), (130, 1681152), (132, 1655680), (143, 1528320), (156, 1400960), (160, 1365936), (165, 1324544), (176, 1241760), (192, 1138280), (195, 1120768), (199, 1098240), (208, 1050720), (220, 993408), (240, 910624), (256, 853710), (260, 840576), (264, 827840), (286, 764160), (312, 700480), (320, 682968), (330, 662272), (352, 620880), (384, 569140), (390, 560384), (398, 549120), (416, 525360), (429, 509440), (440, 496704), (480, 455312), (512, 426855), (520, 420288), (528, 413920), (572, 382080), (597, 366080), (624, 350240), (640, 341484), (660, 331136), (704, 310440), (715, 305664), (768, 284570), (780, 280192), (796, 274560), (832, 262680), (858, 254720), (880, 248352), (960, 227656), (995, 219648), (1040, 210144), (1056, 206960), (1144, 191040), (1194, 183040), (1248, 175120), (1280, 170742), (1320, 165568), (1408, 155220), (1430, 152832), (1536, 142285), (1560, 140096), (1592, 137280), (1664, 131340), (1716, 127360), (1760, 124176), (1920, 113828), (1990, 109824), (2080, 105072), (2112, 103480), (2145, 101888), (2189, 99840), (2288, 95520), (2388, 91520), (2496, 87560), (2560, 85371), (2587, 84480), (2640, 82784), (2816, 77610), (2860, 76416), (2985, 73216), (3120, 70048), (3184, 68640), (3328, 65670), (3432, 63680), (3520, 62088), (3840, 56914), (3980, 54912), (4160, 52536), (4224, 51740), (4290, 50944), (4378, 49920), (4576, 47760), (4776, 45760), (4992, 43780), (5174, 42240), (5280, 41392), (5632, 38805), (5720, 38208), (5970, 36608), (6240, 35024), (6368, 34320), (6567, 33280), (6656, 32835), (6864, 31840), (7040, 31044), (7680, 28457), (7761, 28160), (7960, 27456), (8320, 26268), (8448, 25870), (8580, 25472), (8756, 24960), (9152, 23880), (9552, 22880), (9984, 21890), (10348, 21120), (10560, 20696), (10945, 19968), (11440, 19104), (11940, 18304), (12480, 17512), (12736, 17160), (12935, 16896), (13134, 16640), (13728, 15920), (14080, 15522)]