2231761920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 352

約数和(自身を含む): 7608944640

約数和(自身を除く): 5377182720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 43, 48, 60, 62, 64, 80, 86, 93, 96, 109, 120, 124, 128, 129, 155, 160, 172, 186, 192, 215, 218, 240, 248, 256, 258, 310, 320, 327, 344, 372, 384, 430, 436, 465, 480, 496, 512, 516, 545, 620, 640, 645, 654, 688, 744, 768, 860, 872, 930, 960, 992, 1024, 1032, 1090, 1240, 1280, 1290, 1308, 1333, 1376, 1488, 1536, 1635, 1720, 1744, 1860, 1920, 1984, 2064, 2180, 2480, 2560, 2580, 2616, 2666, 2752, 2976, 3072, 3270, 3379, 3440, 3488, 3720, 3840, 3968, 3999, 4128, 4360, 4687, 4960, 5120, 5160, 5232, 5332, 5504, 5952, 6540, 6665, 6758, 6880, 6976, 7440, 7680, 7936, 7998, 8256, 8720, 9374, 9920, 10137, 10320, 10464, 10664, 11008, 11904, 13080, 13330, 13516, 13760, 13952, 14061, 14880, 15360, 15872, 15996, 16512, 16895, 17440, 18748, 19840, 19995, 20274, 20640, 20928, 21328, 22016, 23435, 23808, 26160, 26660, 27032, 27520, 27904, 28122, 29760, 31744, 31992, 33024, 33790, 34880, 37496, 39680, 39990, 40548, 41280, 41856, 42656, 44032, 46870, 47616, 50685, 52320, 53320, 54064, 55040, 55808, 56244, 59520, 63984, 66048, 67580, 69760, 70305, 74992, 79360, 79980, 81096, 82560, 83712, 85312, 93740, 95232, 101370, 104640, 106640, 108128, 110080, 111616, 112488, 119040, 127968, 132096, 135160, 139520, 140610, 145297, 149984, 158720, 159960, 162192, 165120, 167424, 170624, 187480, 202740, 209280, 213280, 216256, 220160, 224976, 238080, 255936, 270320, 279040, 281220, 290594, 299968, 319920, 324384, 330240, 334848, 341248, 374960, 405480, 418560, 426560, 432512, 435891, 449952, 476160, 511872, 540640, 558080, 562440, 581188, 599936, 639840, 648768, 660480, 682496, 726485, 749920, 810960, 837120, 853120, 865024, 871782, 899904, 1023744, 1081280, 1124880, 1162376, 1199872, 1279680, 1297536, 1364992, 1452970, 1499840, 1621920, 1674240, 1706240, 1730048, 1743564, 1799808, 2047488, 2162560, 2179455, 2249760, 2324752, 2399744, 2559360, 2595072, 2905940, 2999680, 3243840, 3412480, 3460096, 3487128, 3599616, 4094976, 4325120, 4358910, 4499520, 4649504, 4799488, 5118720, 5190144, 5811880, 5999360, 6487680, 6824960, 6974256, 7199232, 8650240, 8717820, 8999040, 9299008, 10237440, 10380288, 11623760, 11998720, 12975360, 13948512, 14398464, 17300480, 17435640, 17998080, 18598016, 20474880, 23247520, 23997440, 25950720, 27897024, 34871280, 35996160, 37196032, 46495040, 51901440, 55794048, 69742560, 71992320, 74392064, 92990080, 111588096, 139485120, 148784128, 185980160, 223176192, 278970240, 371960320, 446352384, 557940480, 743920640, 1115880960, 2231761920]

約数ペア:

[(1, 2231761920), (2, 1115880960), (3, 743920640), (4, 557940480), (5, 446352384), (6, 371960320), (8, 278970240), (10, 223176192), (12, 185980160), (15, 148784128), (16, 139485120), (20, 111588096), (24, 92990080), (30, 74392064), (31, 71992320), (32, 69742560), (40, 55794048), (43, 51901440), (48, 46495040), (60, 37196032), (62, 35996160), (64, 34871280), (80, 27897024), (86, 25950720), (93, 23997440), (96, 23247520), (109, 20474880), (120, 18598016), (124, 17998080), (128, 17435640), (129, 17300480), (155, 14398464), (160, 13948512), (172, 12975360), (186, 11998720), (192, 11623760), (215, 10380288), (218, 10237440), (240, 9299008), (248, 8999040), (256, 8717820), (258, 8650240), (310, 7199232), (320, 6974256), (327, 6824960), (344, 6487680), (372, 5999360), (384, 5811880), (430, 5190144), (436, 5118720), (465, 4799488), (480, 4649504), (496, 4499520), (512, 4358910), (516, 4325120), (545, 4094976), (620, 3599616), (640, 3487128), (645, 3460096), (654, 3412480), (688, 3243840), (744, 2999680), (768, 2905940), (860, 2595072), (872, 2559360), (930, 2399744), (960, 2324752), (992, 2249760), (1024, 2179455), (1032, 2162560), (1090, 2047488), (1240, 1799808), (1280, 1743564), (1290, 1730048), (1308, 1706240), (1333, 1674240), (1376, 1621920), (1488, 1499840), (1536, 1452970), (1635, 1364992), (1720, 1297536), (1744, 1279680), (1860, 1199872), (1920, 1162376), (1984, 1124880), (2064, 1081280), (2180, 1023744), (2480, 899904), (2560, 871782), (2580, 865024), (2616, 853120), (2666, 837120), (2752, 810960), (2976, 749920), (3072, 726485), (3270, 682496), (3379, 660480), (3440, 648768), (3488, 639840), (3720, 599936), (3840, 581188), (3968, 562440), (3999, 558080), (4128, 540640), (4360, 511872), (4687, 476160), (4960, 449952), (5120, 435891), (5160, 432512), (5232, 426560), (5332, 418560), (5504, 405480), (5952, 374960), (6540, 341248), (6665, 334848), (6758, 330240), (6880, 324384), (6976, 319920), (7440, 299968), (7680, 290594), (7936, 281220), (7998, 279040), (8256, 270320), (8720, 255936), (9374, 238080), (9920, 224976), (10137, 220160), (10320, 216256), (10464, 213280), (10664, 209280), (11008, 202740), (11904, 187480), (13080, 170624), (13330, 167424), (13516, 165120), (13760, 162192), (13952, 159960), (14061, 158720), (14880, 149984), (15360, 145297), (15872, 140610), (15996, 139520), (16512, 135160), (16895, 132096), (17440, 127968), (18748, 119040), (19840, 112488), (19995, 111616), (20274, 110080), (20640, 108128), (20928, 106640), (21328, 104640), (22016, 101370), (23435, 95232), (23808, 93740), (26160, 85312), (26660, 83712), (27032, 82560), (27520, 81096), (27904, 79980), (28122, 79360), (29760, 74992), (31744, 70305), (31992, 69760), (33024, 67580), (33790, 66048), (34880, 63984), (37496, 59520), (39680, 56244), (39990, 55808), (40548, 55040), (41280, 54064), (41856, 53320), (42656, 52320), (44032, 50685), (46870, 47616)]