245868480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:249

約数の個数: 448

約数和(自身を含む): 1024128000

約数和(自身を除く): 778259520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 199, 208, 216, 220, 234, 240, 260, 264, 270, 286, 288, 297, 312, 320, 330, 351, 352, 360, 390, 396, 398, 416, 429, 432, 440, 468, 480, 495, 520, 528, 540, 572, 576, 585, 594, 597, 624, 660, 702, 704, 715, 720, 780, 792, 796, 832, 858, 864, 880, 936, 960, 990, 995, 1040, 1056, 1080, 1144, 1170, 1188, 1194, 1248, 1287, 1320, 1404, 1430, 1440, 1485, 1560, 1584, 1592, 1716, 1728, 1755, 1760, 1791, 1872, 1980, 1990, 2080, 2112, 2145, 2160, 2189, 2288, 2340, 2376, 2388, 2496, 2574, 2587, 2640, 2808, 2860, 2880, 2970, 2985, 3120, 3168, 3184, 3432, 3510, 3520, 3582, 3744, 3861, 3960, 3980, 4160, 4290, 4320, 4378, 4576, 4680, 4752, 4776, 5148, 5174, 5280, 5373, 5616, 5720, 5940, 5970, 6240, 6336, 6368, 6435, 6567, 6864, 7020, 7164, 7488, 7722, 7761, 7920, 7960, 8580, 8640, 8756, 8955, 9152, 9360, 9504, 9552, 10296, 10348, 10560, 10746, 10945, 11232, 11440, 11880, 11940, 12480, 12736, 12870, 12935, 13134, 13728, 14040, 14328, 15444, 15522, 15840, 15920, 17160, 17512, 17910, 18720, 19008, 19104, 19305, 19701, 20592, 20696, 21492, 21890, 22464, 22880, 23283, 23760, 23880, 25740, 25870, 26268, 26865, 27456, 28080, 28457, 28656, 30888, 31044, 31680, 31840, 32835, 34320, 35024, 35820, 37440, 38208, 38610, 38805, 39402, 41184, 41392, 42984, 43780, 45760, 46566, 47520, 47760, 51480, 51740, 52536, 53730, 56160, 56914, 57312, 59103, 61776, 62088, 63680, 65670, 68640, 69849, 70048, 71640, 77220, 77610, 78804, 82368, 82784, 85371, 85968, 87560, 93132, 95040, 95520, 98505, 102960, 103480, 105072, 107460, 112320, 113828, 114624, 116415, 118206, 123552, 124176, 131340, 137280, 139698, 140096, 142285, 143280, 154440, 155220, 157608, 165568, 170742, 171936, 175120, 186264, 191040, 197010, 205920, 206960, 210144, 214920, 227656, 232830, 236412, 247104, 248352, 256113, 262680, 279396, 284570, 286560, 295515, 308880, 310440, 315216, 341484, 343872, 349245, 350240, 372528, 394020, 411840, 413920, 420288, 426855, 429840, 455312, 465660, 472824, 496704, 512226, 525360, 558792, 569140, 573120, 591030, 617760, 620880, 630432, 682968, 698490, 700480, 745056, 768339, 788040, 827840, 853710, 859680, 910624, 931320, 945648, 1024452, 1050720, 1117584, 1138280, 1182060, 1235520, 1241760, 1260864, 1280565, 1365936, 1396980, 1490112, 1536678, 1576080, 1707420, 1719360, 1821248, 1862640, 1891296, 2048904, 2101440, 2235168, 2276560, 2364120, 2483520, 2561130, 2731872, 2793960, 3073356, 3152160, 3414840, 3725280, 3782592, 3841695, 4097808, 4470336, 4553120, 4728240, 5122260, 5463744, 5587920, 6146712, 6304320, 6829680, 7450560, 7683390, 8195616, 9106240, 9456480, 10244520, 11175840, 12293424, 13659360, 15366780, 16391232, 18912960, 20489040, 22351680, 24586848, 27318720, 30733560, 40978080, 49173696, 61467120, 81956160, 122934240, 245868480]

約数ペア:

[(1, 245868480), (2, 122934240), (3, 81956160), (4, 61467120), (5, 49173696), (6, 40978080), (8, 30733560), (9, 27318720), (10, 24586848), (11, 22351680), (12, 20489040), (13, 18912960), (15, 16391232), (16, 15366780), (18, 13659360), (20, 12293424), (22, 11175840), (24, 10244520), (26, 9456480), (27, 9106240), (30, 8195616), (32, 7683390), (33, 7450560), (36, 6829680), (39, 6304320), (40, 6146712), (44, 5587920), (45, 5463744), (48, 5122260), (52, 4728240), (54, 4553120), (55, 4470336), (60, 4097808), (64, 3841695), (65, 3782592), (66, 3725280), (72, 3414840), (78, 3152160), (80, 3073356), (88, 2793960), (90, 2731872), (96, 2561130), (99, 2483520), (104, 2364120), (108, 2276560), (110, 2235168), (117, 2101440), (120, 2048904), (130, 1891296), (132, 1862640), (135, 1821248), (143, 1719360), (144, 1707420), (156, 1576080), (160, 1536678), (165, 1490112), (176, 1396980), (180, 1365936), (192, 1280565), (195, 1260864), (198, 1241760), (199, 1235520), (208, 1182060), (216, 1138280), (220, 1117584), (234, 1050720), (240, 1024452), (260, 945648), (264, 931320), (270, 910624), (286, 859680), (288, 853710), (297, 827840), (312, 788040), (320, 768339), (330, 745056), (351, 700480), (352, 698490), (360, 682968), (390, 630432), (396, 620880), (398, 617760), (416, 591030), (429, 573120), (432, 569140), (440, 558792), (468, 525360), (480, 512226), (495, 496704), (520, 472824), (528, 465660), (540, 455312), (572, 429840), (576, 426855), (585, 420288), (594, 413920), (597, 411840), (624, 394020), (660, 372528), (702, 350240), (704, 349245), (715, 343872), (720, 341484), (780, 315216), (792, 310440), (796, 308880), (832, 295515), (858, 286560), (864, 284570), (880, 279396), (936, 262680), (960, 256113), (990, 248352), (995, 247104), (1040, 236412), (1056, 232830), (1080, 227656), (1144, 214920), (1170, 210144), (1188, 206960), (1194, 205920), (1248, 197010), (1287, 191040), (1320, 186264), (1404, 175120), (1430, 171936), (1440, 170742), (1485, 165568), (1560, 157608), (1584, 155220), (1592, 154440), (1716, 143280), (1728, 142285), (1755, 140096), (1760, 139698), (1791, 137280), (1872, 131340), (1980, 124176), (1990, 123552), (2080, 118206), (2112, 116415), (2145, 114624), (2160, 113828), (2189, 112320), (2288, 107460), (2340, 105072), (2376, 103480), (2388, 102960), (2496, 98505), (2574, 95520), (2587, 95040), (2640, 93132), (2808, 87560), (2860, 85968), (2880, 85371), (2970, 82784), (2985, 82368), (3120, 78804), (3168, 77610), (3184, 77220), (3432, 71640), (3510, 70048), (3520, 69849), (3582, 68640), (3744, 65670), (3861, 63680), (3960, 62088), (3980, 61776), (4160, 59103), (4290, 57312), (4320, 56914), (4378, 56160), (4576, 53730), (4680, 52536), (4752, 51740), (4776, 51480), (5148, 47760), (5174, 47520), (5280, 46566), (5373, 45760), (5616, 43780), (5720, 42984), (5940, 41392), (5970, 41184), (6240, 39402), (6336, 38805), (6368, 38610), (6435, 38208), (6567, 37440), (6864, 35820), (7020, 35024), (7164, 34320), (7488, 32835), (7722, 31840), (7761, 31680), (7920, 31044), (7960, 30888), (8580, 28656), (8640, 28457), (8756, 28080), (8955, 27456), (9152, 26865), (9360, 26268), (9504, 25870), (9552, 25740), (10296, 23880), (10348, 23760), (10560, 23283), (10746, 22880), (10945, 22464), (11232, 21890), (11440, 21492), (11880, 20696), (11940, 20592), (12480, 19701), (12736, 19305), (12870, 19104), (12935, 19008), (13134, 18720), (13728, 17910), (14040, 17512), (14328, 17160), (15444, 15920), (15522, 15840)]