1213236640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:196

約数の個数: 384

約数和(自身を含む): 3866849280

約数和(自身を除く): 2653612640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 70, 71, 73, 76, 77, 80, 88, 95, 110, 112, 133, 140, 142, 146, 152, 154, 160, 176, 190, 209, 220, 224, 266, 280, 284, 292, 304, 308, 352, 355, 365, 380, 385, 418, 440, 497, 511, 532, 560, 568, 584, 608, 616, 665, 710, 730, 760, 770, 781, 803, 836, 880, 994, 1022, 1045, 1064, 1120, 1136, 1168, 1232, 1330, 1349, 1387, 1420, 1460, 1463, 1520, 1540, 1562, 1606, 1672, 1760, 1988, 2044, 2090, 2128, 2272, 2336, 2464, 2485, 2555, 2660, 2698, 2774, 2840, 2920, 2926, 3040, 3080, 3124, 3212, 3344, 3905, 3976, 4015, 4088, 4180, 4256, 4970, 5110, 5183, 5320, 5396, 5467, 5548, 5621, 5680, 5840, 5852, 6160, 6248, 6424, 6688, 6745, 6935, 7315, 7810, 7952, 8030, 8176, 8360, 9443, 9709, 9940, 10220, 10366, 10640, 10792, 10934, 11096, 11242, 11360, 11680, 11704, 12320, 12496, 12848, 13490, 13870, 14630, 14839, 15257, 15620, 15904, 16060, 16352, 16720, 18886, 19418, 19880, 20440, 20732, 21280, 21584, 21868, 22192, 22484, 23408, 24992, 25696, 25915, 26980, 27335, 27740, 28105, 29260, 29678, 30514, 31240, 32120, 33440, 36281, 37772, 38836, 39760, 40880, 41464, 43168, 43736, 44384, 44968, 46816, 47215, 48545, 51830, 53960, 54670, 55480, 56210, 57013, 58520, 59356, 61028, 62480, 64240, 72562, 74195, 75544, 76285, 77672, 79520, 81760, 82928, 87472, 89936, 94430, 97090, 98477, 103660, 103873, 106799, 107920, 109340, 110960, 112420, 114026, 117040, 118712, 122056, 124960, 128480, 145124, 148390, 151088, 152570, 155344, 165856, 174944, 179872, 181405, 188860, 194180, 196954, 207320, 207746, 213598, 215840, 218680, 221920, 224840, 228052, 234080, 237424, 244112, 285065, 290248, 296780, 302176, 305140, 310688, 362810, 377720, 388360, 393908, 399091, 414640, 415492, 427196, 437360, 449680, 456104, 474848, 488224, 492385, 519365, 533995, 570130, 580496, 593560, 610280, 689339, 725620, 755440, 776720, 787816, 798182, 829280, 830984, 854392, 874720, 899360, 912208, 984770, 1038730, 1067990, 1083247, 1140260, 1160992, 1187120, 1220560, 1378678, 1451240, 1510880, 1553440, 1575632, 1596364, 1661968, 1708784, 1824416, 1969540, 1995455, 2077460, 2135980, 2166494, 2280520, 2374240, 2441120, 2757356, 2902480, 3151264, 3192728, 3323936, 3417568, 3446695, 3939080, 3990910, 4154920, 4271960, 4332988, 4561040, 5416235, 5514712, 5804960, 6385456, 6893390, 7582729, 7878160, 7981820, 8309840, 8543920, 8665976, 9122080, 10832470, 11029424, 12770912, 13786780, 15165458, 15756320, 15963640, 16619680, 17087840, 17331952, 21664940, 22058848, 27573560, 30330916, 31927280, 34663904, 37913645, 43329880, 55147120, 60661832, 63854560, 75827290, 86659760, 110294240, 121323664, 151654580, 173319520, 242647328, 303309160, 606618320, 1213236640]

約数ペア:

[(1, 1213236640), (2, 606618320), (4, 303309160), (5, 242647328), (7, 173319520), (8, 151654580), (10, 121323664), (11, 110294240), (14, 86659760), (16, 75827290), (19, 63854560), (20, 60661832), (22, 55147120), (28, 43329880), (32, 37913645), (35, 34663904), (38, 31927280), (40, 30330916), (44, 27573560), (55, 22058848), (56, 21664940), (70, 17331952), (71, 17087840), (73, 16619680), (76, 15963640), (77, 15756320), (80, 15165458), (88, 13786780), (95, 12770912), (110, 11029424), (112, 10832470), (133, 9122080), (140, 8665976), (142, 8543920), (146, 8309840), (152, 7981820), (154, 7878160), (160, 7582729), (176, 6893390), (190, 6385456), (209, 5804960), (220, 5514712), (224, 5416235), (266, 4561040), (280, 4332988), (284, 4271960), (292, 4154920), (304, 3990910), (308, 3939080), (352, 3446695), (355, 3417568), (365, 3323936), (380, 3192728), (385, 3151264), (418, 2902480), (440, 2757356), (497, 2441120), (511, 2374240), (532, 2280520), (560, 2166494), (568, 2135980), (584, 2077460), (608, 1995455), (616, 1969540), (665, 1824416), (710, 1708784), (730, 1661968), (760, 1596364), (770, 1575632), (781, 1553440), (803, 1510880), (836, 1451240), (880, 1378678), (994, 1220560), (1022, 1187120), (1045, 1160992), (1064, 1140260), (1120, 1083247), (1136, 1067990), (1168, 1038730), (1232, 984770), (1330, 912208), (1349, 899360), (1387, 874720), (1420, 854392), (1460, 830984), (1463, 829280), (1520, 798182), (1540, 787816), (1562, 776720), (1606, 755440), (1672, 725620), (1760, 689339), (1988, 610280), (2044, 593560), (2090, 580496), (2128, 570130), (2272, 533995), (2336, 519365), (2464, 492385), (2485, 488224), (2555, 474848), (2660, 456104), (2698, 449680), (2774, 437360), (2840, 427196), (2920, 415492), (2926, 414640), (3040, 399091), (3080, 393908), (3124, 388360), (3212, 377720), (3344, 362810), (3905, 310688), (3976, 305140), (4015, 302176), (4088, 296780), (4180, 290248), (4256, 285065), (4970, 244112), (5110, 237424), (5183, 234080), (5320, 228052), (5396, 224840), (5467, 221920), (5548, 218680), (5621, 215840), (5680, 213598), (5840, 207746), (5852, 207320), (6160, 196954), (6248, 194180), (6424, 188860), (6688, 181405), (6745, 179872), (6935, 174944), (7315, 165856), (7810, 155344), (7952, 152570), (8030, 151088), (8176, 148390), (8360, 145124), (9443, 128480), (9709, 124960), (9940, 122056), (10220, 118712), (10366, 117040), (10640, 114026), (10792, 112420), (10934, 110960), (11096, 109340), (11242, 107920), (11360, 106799), (11680, 103873), (11704, 103660), (12320, 98477), (12496, 97090), (12848, 94430), (13490, 89936), (13870, 87472), (14630, 82928), (14839, 81760), (15257, 79520), (15620, 77672), (15904, 76285), (16060, 75544), (16352, 74195), (16720, 72562), (18886, 64240), (19418, 62480), (19880, 61028), (20440, 59356), (20732, 58520), (21280, 57013), (21584, 56210), (21868, 55480), (22192, 54670), (22484, 53960), (23408, 51830), (24992, 48545), (25696, 47215), (25915, 46816), (26980, 44968), (27335, 44384), (27740, 43736), (28105, 43168), (29260, 41464), (29678, 40880), (30514, 39760), (31240, 38836), (32120, 37772), (33440, 36281)]