2385918720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 576

約数和(自身を含む): 9324564480

約数和(自身を除く): 6938645760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 32, 34, 36, 40, 45, 48, 51, 54, 60, 62, 64, 68, 72, 80, 85, 90, 93, 96, 102, 108, 120, 124, 128, 131, 135, 136, 144, 153, 155, 160, 170, 180, 186, 192, 204, 216, 240, 248, 255, 256, 262, 270, 272, 279, 288, 306, 310, 320, 340, 360, 372, 384, 393, 408, 432, 459, 465, 480, 496, 510, 524, 527, 540, 544, 558, 576, 612, 620, 640, 655, 680, 720, 744, 765, 768, 786, 816, 837, 864, 918, 930, 960, 992, 1020, 1048, 1054, 1080, 1088, 1116, 1152, 1179, 1224, 1240, 1280, 1310, 1360, 1395, 1440, 1488, 1530, 1572, 1581, 1632, 1674, 1728, 1836, 1860, 1920, 1965, 1984, 2040, 2096, 2108, 2160, 2176, 2227, 2232, 2295, 2304, 2358, 2448, 2480, 2620, 2635, 2720, 2790, 2880, 2976, 3060, 3144, 3162, 3264, 3348, 3456, 3537, 3672, 3720, 3840, 3930, 3968, 4061, 4080, 4185, 4192, 4216, 4320, 4352, 4454, 4464, 4590, 4716, 4743, 4896, 4960, 5240, 5270, 5440, 5580, 5760, 5895, 5952, 6120, 6288, 6324, 6528, 6681, 6696, 6912, 7074, 7344, 7440, 7860, 7905, 7936, 8122, 8160, 8370, 8384, 8432, 8640, 8908, 8928, 9180, 9432, 9486, 9792, 9920, 10480, 10540, 10880, 11135, 11160, 11520, 11790, 11904, 12183, 12240, 12576, 12648, 13056, 13362, 13392, 14148, 14229, 14688, 14880, 15720, 15810, 16244, 16320, 16740, 16768, 16864, 17280, 17685, 17816, 17856, 18360, 18864, 18972, 19584, 19840, 20043, 20305, 20960, 21080, 21760, 22270, 22320, 23580, 23715, 23808, 24366, 24480, 25152, 25296, 26724, 26784, 28296, 28458, 29376, 29760, 31440, 31620, 32488, 32640, 33405, 33480, 33536, 33728, 34560, 35370, 35632, 35712, 36549, 36720, 37728, 37944, 39168, 39680, 40086, 40610, 41920, 42160, 44540, 44640, 47160, 47430, 48732, 48960, 50304, 50592, 53448, 53568, 56592, 56916, 58752, 59520, 60129, 60915, 62880, 63240, 64976, 65280, 66810, 66960, 67456, 69037, 70740, 71145, 71264, 71424, 73098, 73440, 75456, 75888, 80172, 81220, 83840, 84320, 89080, 89280, 94320, 94860, 97464, 97920, 100215, 100608, 101184, 106896, 107136, 109647, 113184, 113832, 117504, 119040, 120258, 121830, 125760, 126480, 129952, 133620, 133920, 134912, 138074, 141480, 142290, 142528, 146196, 146880, 150912, 151776, 160344, 162440, 167680, 168640, 178160, 178560, 182745, 188640, 189720, 194928, 195840, 200430, 202368, 207111, 213792, 214272, 219294, 226368, 227664, 240516, 243660, 251520, 252960, 259904, 267240, 267840, 276148, 282960, 284580, 285056, 292392, 293760, 300645, 301824, 303552, 320688, 324880, 337280, 345185, 356320, 357120, 365490, 377280, 379440, 389856, 400860, 404736, 414222, 427584, 438588, 452736, 455328, 481032, 487320, 503040, 505920, 519808, 534480, 535680, 548235, 552296, 565920, 569160, 570112, 584784, 587520, 601290, 607104, 621333, 641376, 649760, 674560, 690370, 712640, 730980, 754560, 758880, 779712, 801720, 828444, 855168, 877176, 905472, 910656, 962064, 974640, 1011840, 1035555, 1039616, 1068960, 1071360, 1096470, 1104592, 1131840, 1138320, 1169568, 1202580, 1214208, 1242666, 1282752, 1299520, 1380740, 1425280, 1461960, 1509120, 1517760, 1559424, 1603440, 1656888, 1710336, 1754352, 1821312, 1863999, 1924128, 1949280, 2023680, 2071110, 2137920, 2192940, 2209184, 2263680, 2276640, 2339136, 2405160, 2485332, 2565504, 2599040, 2761480, 2850560, 2923920, 3035520, 3106665, 3118848, 3206880, 3313776, 3508704, 3642624, 3727998, 3848256, 3898560, 4142220, 4275840, 4385880, 4418368, 4527360, 4553280, 4678272, 4810320, 4970664, 5131008, 5198080, 5522960, 5847840, 6071040, 6213330, 6413760, 6627552, 7017408, 7455996, 7696512, 7797120, 8284440, 8551680, 8771760, 8836736, 9106560, 9319995, 9356544, 9620640, 9941328, 11045920, 11695680, 12426660, 12827520, 13255104, 14034816, 14911992, 15393024, 15594240, 16568880, 17543520, 17673472, 18213120, 18639990, 19241280, 19882656, 22091840, 23391360, 24853320, 25655040, 26510208, 28069632, 29823984, 33137760, 35087040, 37279980, 38482560, 39765312, 44183680, 46782720, 49706640, 53020416, 59647968, 66275520, 70174080, 74559960, 76965120, 79530624, 88367360, 99413280, 119295936, 132551040, 140348160, 149119920, 159061248, 198826560, 238591872, 265102080, 298239840, 397653120, 477183744, 596479680, 795306240, 1192959360, 2385918720]

約数ペア:

[(1, 2385918720), (2, 1192959360), (3, 795306240), (4, 596479680), (5, 477183744), (6, 397653120), (8, 298239840), (9, 265102080), (10, 238591872), (12, 198826560), (15, 159061248), (16, 149119920), (17, 140348160), (18, 132551040), (20, 119295936), (24, 99413280), (27, 88367360), (30, 79530624), (31, 76965120), (32, 74559960), (34, 70174080), (36, 66275520), (40, 59647968), (45, 53020416), (48, 49706640), (51, 46782720), (54, 44183680), (60, 39765312), (62, 38482560), (64, 37279980), (68, 35087040), (72, 33137760), (80, 29823984), (85, 28069632), (90, 26510208), (93, 25655040), (96, 24853320), (102, 23391360), (108, 22091840), (120, 19882656), (124, 19241280), (128, 18639990), (131, 18213120), (135, 17673472), (136, 17543520), (144, 16568880), (153, 15594240), (155, 15393024), (160, 14911992), (170, 14034816), (180, 13255104), (186, 12827520), (192, 12426660), (204, 11695680), (216, 11045920), (240, 9941328), (248, 9620640), (255, 9356544), (256, 9319995), (262, 9106560), (270, 8836736), (272, 8771760), (279, 8551680), (288, 8284440), (306, 7797120), (310, 7696512), (320, 7455996), (340, 7017408), (360, 6627552), (372, 6413760), (384, 6213330), (393, 6071040), (408, 5847840), (432, 5522960), (459, 5198080), (465, 5131008), (480, 4970664), (496, 4810320), (510, 4678272), (524, 4553280), (527, 4527360), (540, 4418368), (544, 4385880), (558, 4275840), (576, 4142220), (612, 3898560), (620, 3848256), (640, 3727998), (655, 3642624), (680, 3508704), (720, 3313776), (744, 3206880), (765, 3118848), (768, 3106665), (786, 3035520), (816, 2923920), (837, 2850560), (864, 2761480), (918, 2599040), (930, 2565504), (960, 2485332), (992, 2405160), (1020, 2339136), (1048, 2276640), (1054, 2263680), (1080, 2209184), (1088, 2192940), (1116, 2137920), (1152, 2071110), (1179, 2023680), (1224, 1949280), (1240, 1924128), (1280, 1863999), (1310, 1821312), (1360, 1754352), (1395, 1710336), (1440, 1656888), (1488, 1603440), (1530, 1559424), (1572, 1517760), (1581, 1509120), (1632, 1461960), (1674, 1425280), (1728, 1380740), (1836, 1299520), (1860, 1282752), (1920, 1242666), (1965, 1214208), (1984, 1202580), (2040, 1169568), (2096, 1138320), (2108, 1131840), (2160, 1104592), (2176, 1096470), (2227, 1071360), (2232, 1068960), (2295, 1039616), (2304, 1035555), (2358, 1011840), (2448, 974640), (2480, 962064), (2620, 910656), (2635, 905472), (2720, 877176), (2790, 855168), (2880, 828444), (2976, 801720), (3060, 779712), (3144, 758880), (3162, 754560), (3264, 730980), (3348, 712640), (3456, 690370), (3537, 674560), (3672, 649760), (3720, 641376), (3840, 621333), (3930, 607104), (3968, 601290), (4061, 587520), (4080, 584784), (4185, 570112), (4192, 569160), (4216, 565920), (4320, 552296), (4352, 548235), (4454, 535680), (4464, 534480), (4590, 519808), (4716, 505920), (4743, 503040), (4896, 487320), (4960, 481032), (5240, 455328), (5270, 452736), (5440, 438588), (5580, 427584), (5760, 414222), (5895, 404736), (5952, 400860), (6120, 389856), (6288, 379440), (6324, 377280), (6528, 365490), (6681, 357120), (6696, 356320), (6912, 345185), (7074, 337280), (7344, 324880), (7440, 320688), (7860, 303552), (7905, 301824), (7936, 300645), (8122, 293760), (8160, 292392), (8370, 285056), (8384, 284580), (8432, 282960), (8640, 276148), (8908, 267840), (8928, 267240), (9180, 259904), (9432, 252960), (9486, 251520), (9792, 243660), (9920, 240516), (10480, 227664), (10540, 226368), (10880, 219294), (11135, 214272), (11160, 213792), (11520, 207111), (11790, 202368), (11904, 200430), (12183, 195840), (12240, 194928), (12576, 189720), (12648, 188640), (13056, 182745), (13362, 178560), (13392, 178160), (14148, 168640), (14229, 167680), (14688, 162440), (14880, 160344), (15720, 151776), (15810, 150912), (16244, 146880), (16320, 146196), (16740, 142528), (16768, 142290), (16864, 141480), (17280, 138074), (17685, 134912), (17816, 133920), (17856, 133620), (18360, 129952), (18864, 126480), (18972, 125760), (19584, 121830), (19840, 120258), (20043, 119040), (20305, 117504), (20960, 113832), (21080, 113184), (21760, 109647), (22270, 107136), (22320, 106896), (23580, 101184), (23715, 100608), (23808, 100215), (24366, 97920), (24480, 97464), (25152, 94860), (25296, 94320), (26724, 89280), (26784, 89080), (28296, 84320), (28458, 83840), (29376, 81220), (29760, 80172), (31440, 75888), (31620, 75456), (32488, 73440), (32640, 73098), (33405, 71424), (33480, 71264), (33536, 71145), (33728, 70740), (34560, 69037), (35370, 67456), (35632, 66960), (35712, 66810), (36549, 65280), (36720, 64976), (37728, 63240), (37944, 62880), (39168, 60915), (39680, 60129), (40086, 59520), (40610, 58752), (41920, 56916), (42160, 56592), (44540, 53568), (44640, 53448), (47160, 50592), (47430, 50304), (48732, 48960)]