1218252960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:178

約数の個数: 480

約数和(自身を含む): 4627953792

約数和(自身を除く): 3409700832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 61, 67, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 122, 134, 135, 138, 144, 160, 162, 180, 183, 184, 201, 207, 216, 230, 240, 244, 268, 270, 276, 288, 305, 324, 335, 345, 360, 366, 368, 402, 405, 414, 432, 460, 480, 488, 536, 540, 549, 552, 603, 610, 621, 648, 670, 690, 720, 732, 736, 804, 810, 828, 864, 915, 920, 976, 1005, 1035, 1072, 1080, 1098, 1104, 1206, 1220, 1242, 1296, 1340, 1380, 1403, 1440, 1464, 1541, 1608, 1620, 1647, 1656, 1809, 1830, 1840, 1863, 1952, 2010, 2070, 2144, 2160, 2196, 2208, 2412, 2440, 2484, 2592, 2680, 2745, 2760, 2806, 2928, 3015, 3082, 3105, 3216, 3240, 3294, 3312, 3618, 3660, 3680, 3726, 4020, 4087, 4140, 4209, 4320, 4392, 4623, 4824, 4880, 4941, 4968, 5360, 5427, 5490, 5520, 5612, 5856, 6030, 6164, 6210, 6432, 6480, 6588, 6624, 7015, 7236, 7320, 7452, 7705, 8040, 8174, 8235, 8280, 8418, 8784, 9045, 9246, 9315, 9648, 9760, 9882, 9936, 10720, 10854, 10980, 11040, 11224, 12060, 12261, 12328, 12420, 12627, 12960, 13176, 13869, 14030, 14472, 14640, 14904, 15410, 16080, 16348, 16470, 16560, 16836, 17568, 18090, 18492, 18630, 19296, 19764, 19872, 20435, 21045, 21708, 21960, 22448, 23115, 24120, 24522, 24656, 24705, 24840, 25254, 26352, 27135, 27738, 28060, 28944, 29280, 29808, 30820, 32160, 32696, 32940, 33120, 33672, 36180, 36783, 36984, 37260, 37881, 39528, 40870, 41607, 42090, 43416, 43920, 44896, 46230, 48240, 49044, 49312, 49410, 49680, 50508, 52704, 54270, 55476, 56120, 57888, 59616, 61305, 61640, 63135, 65392, 65880, 67344, 69345, 72360, 73566, 73968, 74520, 75762, 79056, 81740, 83214, 84180, 86832, 87840, 92460, 94001, 96480, 98088, 98820, 99360, 101016, 108540, 110349, 110952, 112240, 113643, 122610, 123280, 124821, 126270, 130784, 131760, 134688, 138690, 144720, 147132, 147936, 149040, 151524, 158112, 163480, 166428, 168360, 173664, 183915, 184920, 188002, 189405, 196176, 197640, 202032, 208035, 217080, 220698, 221904, 224480, 227286, 245220, 246560, 249642, 252540, 263520, 277380, 282003, 289440, 294264, 298080, 303048, 326960, 331047, 332856, 336720, 367830, 369840, 376004, 378810, 392352, 395280, 404064, 416070, 434160, 441396, 443808, 454572, 470005, 490440, 499284, 505080, 551745, 554760, 564006, 568215, 588528, 606096, 624105, 653920, 662094, 665712, 673440, 735660, 739680, 752008, 757620, 790560, 832140, 846009, 868320, 882792, 909144, 940010, 980880, 998568, 1010160, 1103490, 1109520, 1128012, 1136430, 1177056, 1212192, 1248210, 1324188, 1331424, 1410015, 1471320, 1504016, 1515240, 1655235, 1664280, 1692018, 1765584, 1818288, 1880020, 1961760, 1997136, 2020320, 2206980, 2219040, 2256024, 2272860, 2496420, 2538027, 2648376, 2820030, 2942640, 3008032, 3030480, 3310470, 3328560, 3384036, 3531168, 3636576, 3760040, 3994272, 4230045, 4413960, 4512048, 4545720, 4992840, 5076054, 5296752, 5640060, 5885280, 6060960, 6620940, 6657120, 6768072, 7520080, 7614081, 8460090, 8827920, 9024096, 9091440, 9985680, 10152108, 10593504, 11280120, 12690135, 13241880, 13536144, 15040160, 15228162, 16920180, 17655840, 18182880, 19971360, 20304216, 22560240, 25380270, 26483760, 27072288, 30456324, 33840360, 38070405, 40608432, 45120480, 50760540, 52967520, 60912648, 67680720, 76140810, 81216864, 101521080, 121825296, 135361440, 152281620, 203042160, 243650592, 304563240, 406084320, 609126480, 1218252960]

約数ペア:

[(1, 1218252960), (2, 609126480), (3, 406084320), (4, 304563240), (5, 243650592), (6, 203042160), (8, 152281620), (9, 135361440), (10, 121825296), (12, 101521080), (15, 81216864), (16, 76140810), (18, 67680720), (20, 60912648), (23, 52967520), (24, 50760540), (27, 45120480), (30, 40608432), (32, 38070405), (36, 33840360), (40, 30456324), (45, 27072288), (46, 26483760), (48, 25380270), (54, 22560240), (60, 20304216), (61, 19971360), (67, 18182880), (69, 17655840), (72, 16920180), (80, 15228162), (81, 15040160), (90, 13536144), (92, 13241880), (96, 12690135), (108, 11280120), (115, 10593504), (120, 10152108), (122, 9985680), (134, 9091440), (135, 9024096), (138, 8827920), (144, 8460090), (160, 7614081), (162, 7520080), (180, 6768072), (183, 6657120), (184, 6620940), (201, 6060960), (207, 5885280), (216, 5640060), (230, 5296752), (240, 5076054), (244, 4992840), (268, 4545720), (270, 4512048), (276, 4413960), (288, 4230045), (305, 3994272), (324, 3760040), (335, 3636576), (345, 3531168), (360, 3384036), (366, 3328560), (368, 3310470), (402, 3030480), (405, 3008032), (414, 2942640), (432, 2820030), (460, 2648376), (480, 2538027), (488, 2496420), (536, 2272860), (540, 2256024), (549, 2219040), (552, 2206980), (603, 2020320), (610, 1997136), (621, 1961760), (648, 1880020), (670, 1818288), (690, 1765584), (720, 1692018), (732, 1664280), (736, 1655235), (804, 1515240), (810, 1504016), (828, 1471320), (864, 1410015), (915, 1331424), (920, 1324188), (976, 1248210), (1005, 1212192), (1035, 1177056), (1072, 1136430), (1080, 1128012), (1098, 1109520), (1104, 1103490), (1206, 1010160), (1220, 998568), (1242, 980880), (1296, 940010), (1340, 909144), (1380, 882792), (1403, 868320), (1440, 846009), (1464, 832140), (1541, 790560), (1608, 757620), (1620, 752008), (1647, 739680), (1656, 735660), (1809, 673440), (1830, 665712), (1840, 662094), (1863, 653920), (1952, 624105), (2010, 606096), (2070, 588528), (2144, 568215), (2160, 564006), (2196, 554760), (2208, 551745), (2412, 505080), (2440, 499284), (2484, 490440), (2592, 470005), (2680, 454572), (2745, 443808), (2760, 441396), (2806, 434160), (2928, 416070), (3015, 404064), (3082, 395280), (3105, 392352), (3216, 378810), (3240, 376004), (3294, 369840), (3312, 367830), (3618, 336720), (3660, 332856), (3680, 331047), (3726, 326960), (4020, 303048), (4087, 298080), (4140, 294264), (4209, 289440), (4320, 282003), (4392, 277380), (4623, 263520), (4824, 252540), (4880, 249642), (4941, 246560), (4968, 245220), (5360, 227286), (5427, 224480), (5490, 221904), (5520, 220698), (5612, 217080), (5856, 208035), (6030, 202032), (6164, 197640), (6210, 196176), (6432, 189405), (6480, 188002), (6588, 184920), (6624, 183915), (7015, 173664), (7236, 168360), (7320, 166428), (7452, 163480), (7705, 158112), (8040, 151524), (8174, 149040), (8235, 147936), (8280, 147132), (8418, 144720), (8784, 138690), (9045, 134688), (9246, 131760), (9315, 130784), (9648, 126270), (9760, 124821), (9882, 123280), (9936, 122610), (10720, 113643), (10854, 112240), (10980, 110952), (11040, 110349), (11224, 108540), (12060, 101016), (12261, 99360), (12328, 98820), (12420, 98088), (12627, 96480), (12960, 94001), (13176, 92460), (13869, 87840), (14030, 86832), (14472, 84180), (14640, 83214), (14904, 81740), (15410, 79056), (16080, 75762), (16348, 74520), (16470, 73968), (16560, 73566), (16836, 72360), (17568, 69345), (18090, 67344), (18492, 65880), (18630, 65392), (19296, 63135), (19764, 61640), (19872, 61305), (20435, 59616), (21045, 57888), (21708, 56120), (21960, 55476), (22448, 54270), (23115, 52704), (24120, 50508), (24522, 49680), (24656, 49410), (24705, 49312), (24840, 49044), (25254, 48240), (26352, 46230), (27135, 44896), (27738, 43920), (28060, 43416), (28944, 42090), (29280, 41607), (29808, 40870), (30820, 39528), (32160, 37881), (32696, 37260), (32940, 36984), (33120, 36783), (33672, 36180)]