2907983520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5011}}^1$

素因数の和:5076

約数の個数: 288

約数和(自身を含む): 11033777664

約数和(自身を除く): 8125794144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 992, 1040, 1116, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1860, 1872, 2015, 2080, 2232, 2340, 2418, 2480, 2790, 2976, 3120, 3224, 3627, 3720, 3744, 4030, 4464, 4680, 4836, 4960, 5011, 5580, 6045, 6240, 6448, 7254, 7440, 8060, 8928, 9360, 9672, 10022, 11160, 12090, 12896, 14508, 14880, 15033, 16120, 18135, 18720, 19344, 20044, 22320, 24180, 25055, 29016, 30066, 32240, 36270, 38688, 40088, 44640, 45099, 48360, 50110, 58032, 60132, 64480, 65143, 72540, 75165, 80176, 90198, 96720, 100220, 116064, 120264, 130286, 145080, 150330, 155341, 160352, 180396, 193440, 195429, 200440, 225495, 240528, 260572, 290160, 300660, 310682, 325715, 360792, 390858, 400880, 450990, 466023, 481056, 521144, 580320, 586287, 601320, 621364, 651430, 721584, 776705, 781716, 801760, 901980, 932046, 977145, 1042288, 1172574, 1202640, 1242728, 1302860, 1398069, 1443168, 1553410, 1563432, 1803960, 1864092, 1954290, 2019433, 2084576, 2330115, 2345148, 2405280, 2485456, 2605720, 2796138, 2931435, 3106820, 3126864, 3607920, 3728184, 3908580, 4038866, 4660230, 4690296, 4970912, 5211440, 5592276, 5862870, 6058299, 6213640, 6253728, 6990345, 7215840, 7456368, 7817160, 8077732, 9320460, 9380592, 10097165, 10422880, 11184552, 11725740, 12116598, 12427280, 13980690, 14912736, 15634320, 16155464, 18174897, 18640920, 18761184, 20194330, 22369104, 23451480, 24233196, 24854560, 27961380, 30291495, 31268640, 32310928, 36349794, 37281840, 40388660, 44738208, 46902960, 48466392, 55922760, 60582990, 64621856, 72699588, 74563680, 80777320, 90874485, 93805920, 96932784, 111845520, 121165980, 145399176, 161554640, 181748970, 193865568, 223691040, 242331960, 290798352, 323109280, 363497940, 484663920, 581596704, 726995880, 969327840, 1453991760, 2907983520]

約数ペア:

[(1, 2907983520), (2, 1453991760), (3, 969327840), (4, 726995880), (5, 581596704), (6, 484663920), (8, 363497940), (9, 323109280), (10, 290798352), (12, 242331960), (13, 223691040), (15, 193865568), (16, 181748970), (18, 161554640), (20, 145399176), (24, 121165980), (26, 111845520), (30, 96932784), (31, 93805920), (32, 90874485), (36, 80777320), (39, 74563680), (40, 72699588), (45, 64621856), (48, 60582990), (52, 55922760), (60, 48466392), (62, 46902960), (65, 44738208), (72, 40388660), (78, 37281840), (80, 36349794), (90, 32310928), (93, 31268640), (96, 30291495), (104, 27961380), (117, 24854560), (120, 24233196), (124, 23451480), (130, 22369104), (144, 20194330), (155, 18761184), (156, 18640920), (160, 18174897), (180, 16155464), (186, 15634320), (195, 14912736), (208, 13980690), (234, 12427280), (240, 12116598), (248, 11725740), (260, 11184552), (279, 10422880), (288, 10097165), (310, 9380592), (312, 9320460), (360, 8077732), (372, 7817160), (390, 7456368), (403, 7215840), (416, 6990345), (465, 6253728), (468, 6213640), (480, 6058299), (496, 5862870), (520, 5592276), (558, 5211440), (585, 4970912), (620, 4690296), (624, 4660230), (720, 4038866), (744, 3908580), (780, 3728184), (806, 3607920), (930, 3126864), (936, 3106820), (992, 2931435), (1040, 2796138), (1116, 2605720), (1170, 2485456), (1209, 2405280), (1240, 2345148), (1248, 2330115), (1395, 2084576), (1440, 2019433), (1488, 1954290), (1560, 1864092), (1612, 1803960), (1860, 1563432), (1872, 1553410), (2015, 1443168), (2080, 1398069), (2232, 1302860), (2340, 1242728), (2418, 1202640), (2480, 1172574), (2790, 1042288), (2976, 977145), (3120, 932046), (3224, 901980), (3627, 801760), (3720, 781716), (3744, 776705), (4030, 721584), (4464, 651430), (4680, 621364), (4836, 601320), (4960, 586287), (5011, 580320), (5580, 521144), (6045, 481056), (6240, 466023), (6448, 450990), (7254, 400880), (7440, 390858), (8060, 360792), (8928, 325715), (9360, 310682), (9672, 300660), (10022, 290160), (11160, 260572), (12090, 240528), (12896, 225495), (14508, 200440), (14880, 195429), (15033, 193440), (16120, 180396), (18135, 160352), (18720, 155341), (19344, 150330), (20044, 145080), (22320, 130286), (24180, 120264), (25055, 116064), (29016, 100220), (30066, 96720), (32240, 90198), (36270, 80176), (38688, 75165), (40088, 72540), (44640, 65143), (45099, 64480), (48360, 60132), (50110, 58032)]