1581684480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:204

約数の個数: 432

約数和(自身を含む): 5836486656

約数和(自身を除く): 4254802176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 43, 45, 48, 60, 62, 64, 72, 80, 86, 90, 93, 96, 103, 120, 124, 128, 129, 144, 155, 160, 172, 180, 186, 192, 206, 215, 240, 248, 256, 258, 279, 288, 309, 310, 320, 344, 360, 372, 384, 387, 412, 430, 465, 480, 496, 515, 516, 558, 576, 618, 620, 640, 645, 688, 720, 744, 768, 774, 824, 860, 927, 930, 960, 992, 1030, 1032, 1116, 1152, 1236, 1240, 1280, 1290, 1333, 1376, 1395, 1440, 1488, 1545, 1548, 1648, 1720, 1854, 1860, 1920, 1935, 1984, 2060, 2064, 2232, 2304, 2472, 2480, 2580, 2666, 2752, 2790, 2880, 2976, 3090, 3096, 3193, 3296, 3440, 3708, 3720, 3840, 3870, 3968, 3999, 4120, 4128, 4429, 4464, 4635, 4944, 4960, 5160, 5332, 5504, 5580, 5760, 5952, 6180, 6192, 6386, 6592, 6665, 6880, 7416, 7440, 7740, 7936, 7998, 8240, 8256, 8858, 8928, 9270, 9579, 9888, 9920, 10320, 10664, 11008, 11160, 11520, 11904, 11997, 12360, 12384, 12772, 13184, 13287, 13330, 13760, 14832, 14880, 15480, 15965, 15996, 16480, 16512, 17716, 17856, 18540, 19158, 19776, 19840, 19995, 20640, 21328, 22145, 22320, 23808, 23994, 24720, 24768, 25544, 26368, 26574, 26660, 27520, 28737, 29664, 29760, 30960, 31930, 31992, 32960, 33024, 35432, 35712, 37080, 38316, 39552, 39680, 39861, 39990, 41280, 42656, 44290, 44640, 47895, 47988, 49440, 49536, 51088, 53148, 53320, 55040, 57474, 59328, 59520, 59985, 61920, 63860, 63984, 65920, 66435, 70864, 71424, 74160, 76632, 79104, 79722, 79980, 82560, 85312, 88580, 89280, 95790, 95976, 98880, 99072, 102176, 106296, 106640, 114948, 118656, 119040, 119970, 123840, 127720, 127968, 131840, 132870, 137299, 141728, 143685, 148320, 153264, 159444, 159960, 165120, 170624, 177160, 178560, 191580, 191952, 197760, 199305, 204352, 212592, 213280, 229896, 237312, 239940, 247680, 255440, 255936, 265740, 274598, 283456, 287370, 296640, 306528, 318888, 319920, 341248, 354320, 357120, 383160, 383904, 395520, 398610, 408704, 411897, 425184, 426560, 459792, 479880, 495360, 510880, 511872, 531480, 549196, 566912, 574740, 593280, 613056, 637776, 639840, 686495, 708640, 766320, 767808, 797220, 817408, 823794, 850368, 853120, 919584, 959760, 1021760, 1023744, 1062960, 1098392, 1133824, 1149480, 1186560, 1226112, 1235691, 1275552, 1279680, 1372990, 1417280, 1532640, 1535616, 1594440, 1647588, 1700736, 1706240, 1839168, 1919520, 2043520, 2059485, 2125920, 2196784, 2298960, 2452224, 2471382, 2551104, 2559360, 2745980, 2834560, 3065280, 3071232, 3188880, 3295176, 3401472, 3678336, 3839040, 4087040, 4118970, 4251840, 4393568, 4597920, 4942764, 5102208, 5118720, 5491960, 5669120, 6130560, 6178455, 6377760, 6590352, 7356672, 7678080, 8237940, 8503680, 8787136, 9195840, 9885528, 10204416, 10983920, 12261120, 12356910, 12755520, 13180704, 15356160, 16475880, 17007360, 17574272, 18391680, 19771056, 21967840, 24713820, 25511040, 26361408, 32951760, 35148544, 36783360, 39542112, 43935680, 49427640, 51022080, 52722816, 65903520, 79084224, 87871360, 98855280, 105445632, 131807040, 158168448, 175742720, 197710560, 263614080, 316336896, 395421120, 527228160, 790842240, 1581684480]

約数ペア:

[(1, 1581684480), (2, 790842240), (3, 527228160), (4, 395421120), (5, 316336896), (6, 263614080), (8, 197710560), (9, 175742720), (10, 158168448), (12, 131807040), (15, 105445632), (16, 98855280), (18, 87871360), (20, 79084224), (24, 65903520), (30, 52722816), (31, 51022080), (32, 49427640), (36, 43935680), (40, 39542112), (43, 36783360), (45, 35148544), (48, 32951760), (60, 26361408), (62, 25511040), (64, 24713820), (72, 21967840), (80, 19771056), (86, 18391680), (90, 17574272), (93, 17007360), (96, 16475880), (103, 15356160), (120, 13180704), (124, 12755520), (128, 12356910), (129, 12261120), (144, 10983920), (155, 10204416), (160, 9885528), (172, 9195840), (180, 8787136), (186, 8503680), (192, 8237940), (206, 7678080), (215, 7356672), (240, 6590352), (248, 6377760), (256, 6178455), (258, 6130560), (279, 5669120), (288, 5491960), (309, 5118720), (310, 5102208), (320, 4942764), (344, 4597920), (360, 4393568), (372, 4251840), (384, 4118970), (387, 4087040), (412, 3839040), (430, 3678336), (465, 3401472), (480, 3295176), (496, 3188880), (515, 3071232), (516, 3065280), (558, 2834560), (576, 2745980), (618, 2559360), (620, 2551104), (640, 2471382), (645, 2452224), (688, 2298960), (720, 2196784), (744, 2125920), (768, 2059485), (774, 2043520), (824, 1919520), (860, 1839168), (927, 1706240), (930, 1700736), (960, 1647588), (992, 1594440), (1030, 1535616), (1032, 1532640), (1116, 1417280), (1152, 1372990), (1236, 1279680), (1240, 1275552), (1280, 1235691), (1290, 1226112), (1333, 1186560), (1376, 1149480), (1395, 1133824), (1440, 1098392), (1488, 1062960), (1545, 1023744), (1548, 1021760), (1648, 959760), (1720, 919584), (1854, 853120), (1860, 850368), (1920, 823794), (1935, 817408), (1984, 797220), (2060, 767808), (2064, 766320), (2232, 708640), (2304, 686495), (2472, 639840), (2480, 637776), (2580, 613056), (2666, 593280), (2752, 574740), (2790, 566912), (2880, 549196), (2976, 531480), (3090, 511872), (3096, 510880), (3193, 495360), (3296, 479880), (3440, 459792), (3708, 426560), (3720, 425184), (3840, 411897), (3870, 408704), (3968, 398610), (3999, 395520), (4120, 383904), (4128, 383160), (4429, 357120), (4464, 354320), (4635, 341248), (4944, 319920), (4960, 318888), (5160, 306528), (5332, 296640), (5504, 287370), (5580, 283456), (5760, 274598), (5952, 265740), (6180, 255936), (6192, 255440), (6386, 247680), (6592, 239940), (6665, 237312), (6880, 229896), (7416, 213280), (7440, 212592), (7740, 204352), (7936, 199305), (7998, 197760), (8240, 191952), (8256, 191580), (8858, 178560), (8928, 177160), (9270, 170624), (9579, 165120), (9888, 159960), (9920, 159444), (10320, 153264), (10664, 148320), (11008, 143685), (11160, 141728), (11520, 137299), (11904, 132870), (11997, 131840), (12360, 127968), (12384, 127720), (12772, 123840), (13184, 119970), (13287, 119040), (13330, 118656), (13760, 114948), (14832, 106640), (14880, 106296), (15480, 102176), (15965, 99072), (15996, 98880), (16480, 95976), (16512, 95790), (17716, 89280), (17856, 88580), (18540, 85312), (19158, 82560), (19776, 79980), (19840, 79722), (19995, 79104), (20640, 76632), (21328, 74160), (22145, 71424), (22320, 70864), (23808, 66435), (23994, 65920), (24720, 63984), (24768, 63860), (25544, 61920), (26368, 59985), (26574, 59520), (26660, 59328), (27520, 57474), (28737, 55040), (29664, 53320), (29760, 53148), (30960, 51088), (31930, 49536), (31992, 49440), (32960, 47988), (33024, 47895), (35432, 44640), (35712, 44290), (37080, 42656), (38316, 41280), (39552, 39990), (39680, 39861)]