389291760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:261

約数の個数: 480

約数和(自身を含む): 1624896000

約数和(自身を除く): 1235604240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 19, 20, 22, 24, 26, 30, 33, 36, 38, 39, 40, 44, 45, 48, 52, 55, 57, 60, 65, 66, 72, 76, 78, 80, 88, 90, 95, 99, 104, 110, 114, 117, 120, 130, 132, 143, 144, 152, 156, 165, 171, 176, 180, 190, 195, 198, 199, 208, 209, 220, 228, 234, 240, 247, 260, 264, 285, 286, 304, 312, 330, 342, 360, 380, 390, 396, 398, 418, 429, 440, 456, 468, 494, 495, 520, 528, 570, 572, 585, 597, 624, 627, 660, 684, 715, 720, 741, 760, 780, 792, 796, 836, 855, 858, 880, 912, 936, 988, 990, 995, 1040, 1045, 1140, 1144, 1170, 1194, 1235, 1254, 1287, 1320, 1368, 1430, 1482, 1520, 1560, 1584, 1592, 1672, 1710, 1716, 1791, 1872, 1881, 1976, 1980, 1990, 2090, 2145, 2189, 2223, 2280, 2288, 2340, 2388, 2470, 2508, 2574, 2587, 2640, 2717, 2736, 2860, 2964, 2985, 3120, 3135, 3184, 3344, 3420, 3432, 3582, 3705, 3762, 3781, 3952, 3960, 3980, 4180, 4290, 4378, 4446, 4560, 4680, 4776, 4940, 5016, 5148, 5174, 5434, 5720, 5928, 5970, 6270, 6435, 6567, 6840, 6864, 7164, 7410, 7524, 7562, 7761, 7920, 7960, 8151, 8360, 8580, 8756, 8892, 8955, 9360, 9405, 9552, 9880, 10032, 10296, 10348, 10868, 10945, 11115, 11343, 11440, 11856, 11940, 12540, 12870, 12935, 13134, 13585, 13680, 14328, 14820, 15048, 15124, 15522, 15920, 16302, 16720, 17160, 17512, 17784, 17910, 18810, 18905, 19701, 19760, 20592, 20696, 21736, 21890, 22230, 22686, 23283, 23880, 24453, 25080, 25740, 25870, 26268, 27170, 28457, 28656, 29640, 30096, 30248, 31044, 32604, 32835, 34029, 34320, 35024, 35568, 35820, 37620, 37810, 38805, 39402, 40755, 41392, 41591, 43472, 43780, 44460, 45372, 46566, 47760, 48906, 49153, 50160, 51480, 51740, 52536, 54340, 56715, 56914, 59280, 60496, 62088, 65208, 65670, 68058, 71640, 75240, 75620, 77610, 78804, 81510, 83182, 85371, 87560, 88920, 90744, 93132, 97812, 98306, 98505, 102960, 103480, 105072, 108680, 113430, 113828, 116415, 122265, 124176, 124773, 130416, 131340, 136116, 142285, 143280, 147459, 150480, 151240, 155220, 157608, 163020, 166364, 170145, 170742, 175120, 177840, 181488, 186264, 195624, 196612, 197010, 206960, 207955, 217360, 226860, 227656, 232830, 244530, 245765, 249546, 256113, 262680, 272232, 284570, 294918, 302480, 310440, 315216, 326040, 332728, 340290, 341484, 372528, 374319, 391248, 393224, 394020, 415910, 426855, 442377, 453720, 455312, 465660, 489060, 491530, 499092, 512226, 525360, 540683, 544464, 569140, 589836, 620880, 623865, 652080, 665456, 680580, 682968, 737295, 748638, 786448, 788040, 831820, 853710, 884754, 907440, 931320, 978120, 983060, 998184, 1024452, 1081366, 1138280, 1179672, 1247730, 1280565, 1361160, 1365936, 1474590, 1497276, 1576080, 1622049, 1663640, 1707420, 1769508, 1862640, 1871595, 1956240, 1966120, 1996368, 2048904, 2162732, 2211885, 2276560, 2359344, 2495460, 2561130, 2703415, 2722320, 2949180, 2994552, 3244098, 3327280, 3414840, 3539016, 3743190, 3932240, 4097808, 4325464, 4423770, 4866147, 4990920, 5122260, 5406830, 5898360, 5989104, 6488196, 6829680, 7078032, 7486380, 8110245, 8650928, 8847540, 9732294, 9981840, 10244520, 10813660, 11796720, 12976392, 14972760, 16220490, 17695080, 19464588, 20489040, 21627320, 24330735, 25952784, 29945520, 32440980, 35390160, 38929176, 43254640, 48661470, 64881960, 77858352, 97322940, 129763920, 194645880, 389291760]

約数ペア:

[(1, 389291760), (2, 194645880), (3, 129763920), (4, 97322940), (5, 77858352), (6, 64881960), (8, 48661470), (9, 43254640), (10, 38929176), (11, 35390160), (12, 32440980), (13, 29945520), (15, 25952784), (16, 24330735), (18, 21627320), (19, 20489040), (20, 19464588), (22, 17695080), (24, 16220490), (26, 14972760), (30, 12976392), (33, 11796720), (36, 10813660), (38, 10244520), (39, 9981840), (40, 9732294), (44, 8847540), (45, 8650928), (48, 8110245), (52, 7486380), (55, 7078032), (57, 6829680), (60, 6488196), (65, 5989104), (66, 5898360), (72, 5406830), (76, 5122260), (78, 4990920), (80, 4866147), (88, 4423770), (90, 4325464), (95, 4097808), (99, 3932240), (104, 3743190), (110, 3539016), (114, 3414840), (117, 3327280), (120, 3244098), (130, 2994552), (132, 2949180), (143, 2722320), (144, 2703415), (152, 2561130), (156, 2495460), (165, 2359344), (171, 2276560), (176, 2211885), (180, 2162732), (190, 2048904), (195, 1996368), (198, 1966120), (199, 1956240), (208, 1871595), (209, 1862640), (220, 1769508), (228, 1707420), (234, 1663640), (240, 1622049), (247, 1576080), (260, 1497276), (264, 1474590), (285, 1365936), (286, 1361160), (304, 1280565), (312, 1247730), (330, 1179672), (342, 1138280), (360, 1081366), (380, 1024452), (390, 998184), (396, 983060), (398, 978120), (418, 931320), (429, 907440), (440, 884754), (456, 853710), (468, 831820), (494, 788040), (495, 786448), (520, 748638), (528, 737295), (570, 682968), (572, 680580), (585, 665456), (597, 652080), (624, 623865), (627, 620880), (660, 589836), (684, 569140), (715, 544464), (720, 540683), (741, 525360), (760, 512226), (780, 499092), (792, 491530), (796, 489060), (836, 465660), (855, 455312), (858, 453720), (880, 442377), (912, 426855), (936, 415910), (988, 394020), (990, 393224), (995, 391248), (1040, 374319), (1045, 372528), (1140, 341484), (1144, 340290), (1170, 332728), (1194, 326040), (1235, 315216), (1254, 310440), (1287, 302480), (1320, 294918), (1368, 284570), (1430, 272232), (1482, 262680), (1520, 256113), (1560, 249546), (1584, 245765), (1592, 244530), (1672, 232830), (1710, 227656), (1716, 226860), (1791, 217360), (1872, 207955), (1881, 206960), (1976, 197010), (1980, 196612), (1990, 195624), (2090, 186264), (2145, 181488), (2189, 177840), (2223, 175120), (2280, 170742), (2288, 170145), (2340, 166364), (2388, 163020), (2470, 157608), (2508, 155220), (2574, 151240), (2587, 150480), (2640, 147459), (2717, 143280), (2736, 142285), (2860, 136116), (2964, 131340), (2985, 130416), (3120, 124773), (3135, 124176), (3184, 122265), (3344, 116415), (3420, 113828), (3432, 113430), (3582, 108680), (3705, 105072), (3762, 103480), (3781, 102960), (3952, 98505), (3960, 98306), (3980, 97812), (4180, 93132), (4290, 90744), (4378, 88920), (4446, 87560), (4560, 85371), (4680, 83182), (4776, 81510), (4940, 78804), (5016, 77610), (5148, 75620), (5174, 75240), (5434, 71640), (5720, 68058), (5928, 65670), (5970, 65208), (6270, 62088), (6435, 60496), (6567, 59280), (6840, 56914), (6864, 56715), (7164, 54340), (7410, 52536), (7524, 51740), (7562, 51480), (7761, 50160), (7920, 49153), (7960, 48906), (8151, 47760), (8360, 46566), (8580, 45372), (8756, 44460), (8892, 43780), (8955, 43472), (9360, 41591), (9405, 41392), (9552, 40755), (9880, 39402), (10032, 38805), (10296, 37810), (10348, 37620), (10868, 35820), (10945, 35568), (11115, 35024), (11343, 34320), (11440, 34029), (11856, 32835), (11940, 32604), (12540, 31044), (12870, 30248), (12935, 30096), (13134, 29640), (13585, 28656), (13680, 28457), (14328, 27170), (14820, 26268), (15048, 25870), (15124, 25740), (15522, 25080), (15920, 24453), (16302, 23880), (16720, 23283), (17160, 22686), (17512, 22230), (17784, 21890), (17910, 21736), (18810, 20696), (18905, 20592), (19701, 19760)]