945559680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:959

約数の個数: 256

約数和(自身を含む): 3325069440

約数和(自身を除く): 2379509760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 64, 65, 78, 80, 86, 96, 104, 120, 128, 129, 130, 156, 160, 172, 192, 195, 208, 215, 240, 258, 260, 312, 320, 344, 384, 390, 416, 430, 480, 516, 520, 559, 624, 640, 645, 688, 780, 832, 860, 881, 960, 1032, 1040, 1118, 1248, 1290, 1376, 1560, 1664, 1677, 1720, 1762, 1920, 2064, 2080, 2236, 2496, 2580, 2643, 2752, 2795, 3120, 3354, 3440, 3524, 4128, 4160, 4405, 4472, 4992, 5160, 5286, 5504, 5590, 6240, 6708, 6880, 7048, 8256, 8320, 8385, 8810, 8944, 10320, 10572, 11180, 11453, 12480, 13215, 13416, 13760, 14096, 16512, 16770, 17620, 17888, 20640, 21144, 22360, 22906, 24960, 26430, 26832, 27520, 28192, 33540, 34359, 35240, 35776, 37883, 41280, 42288, 44720, 45812, 52860, 53664, 56384, 57265, 67080, 68718, 70480, 71552, 75766, 82560, 84576, 89440, 91624, 105720, 107328, 112768, 113649, 114530, 134160, 137436, 140960, 151532, 169152, 171795, 178880, 183248, 189415, 211440, 214656, 227298, 229060, 268320, 274872, 281920, 303064, 338304, 343590, 357760, 366496, 378830, 422880, 454596, 458120, 492479, 536640, 549744, 563840, 568245, 606128, 687180, 732992, 757660, 845760, 909192, 916240, 984958, 1073280, 1099488, 1136490, 1212256, 1374360, 1465984, 1477437, 1515320, 1691520, 1818384, 1832480, 1969916, 2198976, 2272980, 2424512, 2462395, 2748720, 2954874, 3030640, 3636768, 3664960, 3939832, 4397952, 4545960, 4849024, 4924790, 5497440, 5909748, 6061280, 7273536, 7329920, 7387185, 7879664, 9091920, 9849580, 10994880, 11819496, 12122560, 14547072, 14774370, 15759328, 18183840, 19699160, 21989760, 23638992, 24245120, 29548740, 31518656, 36367680, 39398320, 47277984, 59097480, 63037312, 72735360, 78796640, 94555968, 118194960, 157593280, 189111936, 236389920, 315186560, 472779840, 945559680]

約数ペア:

[(1, 945559680), (2, 472779840), (3, 315186560), (4, 236389920), (5, 189111936), (6, 157593280), (8, 118194960), (10, 94555968), (12, 78796640), (13, 72735360), (15, 63037312), (16, 59097480), (20, 47277984), (24, 39398320), (26, 36367680), (30, 31518656), (32, 29548740), (39, 24245120), (40, 23638992), (43, 21989760), (48, 19699160), (52, 18183840), (60, 15759328), (64, 14774370), (65, 14547072), (78, 12122560), (80, 11819496), (86, 10994880), (96, 9849580), (104, 9091920), (120, 7879664), (128, 7387185), (129, 7329920), (130, 7273536), (156, 6061280), (160, 5909748), (172, 5497440), (192, 4924790), (195, 4849024), (208, 4545960), (215, 4397952), (240, 3939832), (258, 3664960), (260, 3636768), (312, 3030640), (320, 2954874), (344, 2748720), (384, 2462395), (390, 2424512), (416, 2272980), (430, 2198976), (480, 1969916), (516, 1832480), (520, 1818384), (559, 1691520), (624, 1515320), (640, 1477437), (645, 1465984), (688, 1374360), (780, 1212256), (832, 1136490), (860, 1099488), (881, 1073280), (960, 984958), (1032, 916240), (1040, 909192), (1118, 845760), (1248, 757660), (1290, 732992), (1376, 687180), (1560, 606128), (1664, 568245), (1677, 563840), (1720, 549744), (1762, 536640), (1920, 492479), (2064, 458120), (2080, 454596), (2236, 422880), (2496, 378830), (2580, 366496), (2643, 357760), (2752, 343590), (2795, 338304), (3120, 303064), (3354, 281920), (3440, 274872), (3524, 268320), (4128, 229060), (4160, 227298), (4405, 214656), (4472, 211440), (4992, 189415), (5160, 183248), (5286, 178880), (5504, 171795), (5590, 169152), (6240, 151532), (6708, 140960), (6880, 137436), (7048, 134160), (8256, 114530), (8320, 113649), (8385, 112768), (8810, 107328), (8944, 105720), (10320, 91624), (10572, 89440), (11180, 84576), (11453, 82560), (12480, 75766), (13215, 71552), (13416, 70480), (13760, 68718), (14096, 67080), (16512, 57265), (16770, 56384), (17620, 53664), (17888, 52860), (20640, 45812), (21144, 44720), (22360, 42288), (22906, 41280), (24960, 37883), (26430, 35776), (26832, 35240), (27520, 34359), (28192, 33540)]