2173878720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1873}}^1$

素因数の和:1940

約数の個数: 336

約数和(自身を含む): 8316602112

約数和(自身を除く): 6142723392

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, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 320, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 576, 585, 620, 624, 720, 744, 780, 806, 832, 930, 936, 960, 992, 1040, 1116, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1860, 1872, 1873, 1984, 2015, 2080, 2232, 2340, 2418, 2480, 2496, 2790, 2880, 2976, 3120, 3224, 3627, 3720, 3744, 3746, 4030, 4160, 4464, 4680, 4836, 4960, 5580, 5619, 5952, 6045, 6240, 6448, 7254, 7440, 7488, 7492, 8060, 8928, 9360, 9365, 9672, 9920, 11160, 11238, 12090, 12480, 12896, 14508, 14880, 14984, 16120, 16857, 17856, 18135, 18720, 18730, 19344, 22320, 22476, 24180, 24349, 25792, 28095, 29016, 29760, 29968, 32240, 33714, 36270, 37440, 37460, 38688, 44640, 44952, 48360, 48698, 56190, 58032, 58063, 59936, 64480, 67428, 72540, 73047, 74920, 77376, 84285, 89280, 89904, 96720, 97396, 112380, 116064, 116126, 119872, 121745, 128960, 134856, 145080, 146094, 149840, 168570, 174189, 179808, 193440, 194792, 219141, 224760, 232128, 232252, 243490, 269712, 290160, 290315, 292188, 299680, 337140, 348378, 359616, 365235, 386880, 389584, 438282, 449520, 464504, 486980, 522567, 539424, 580320, 580630, 584376, 599360, 674280, 696756, 730470, 754819, 779168, 870945, 876564, 899040, 929008, 973960, 1045134, 1078848, 1095705, 1160640, 1161260, 1168752, 1348560, 1393512, 1460940, 1509638, 1558336, 1741890, 1753128, 1798080, 1858016, 1947920, 2090268, 2191410, 2264457, 2322520, 2337504, 2612835, 2697120, 2787024, 2921880, 3019276, 3483780, 3506256, 3716032, 3774095, 3895840, 4180536, 4382820, 4528914, 4645040, 4675008, 5225670, 5394240, 5574048, 5843760, 6038552, 6793371, 6967560, 7012512, 7548190, 7791680, 8361072, 8765640, 9057828, 9290080, 10451340, 11148096, 11322285, 11687520, 12077104, 13586742, 13935120, 14025024, 15096380, 16722144, 17531280, 18115656, 18580160, 20902680, 22644570, 23375040, 24154208, 27173484, 27870240, 30192760, 33444288, 33966855, 35062560, 36231312, 41805360, 45289140, 48308416, 54346968, 55740480, 60385520, 67933710, 70125120, 72462624, 83610720, 90578280, 108693936, 120771040, 135867420, 144925248, 167221440, 181156560, 217387872, 241542080, 271734840, 362313120, 434775744, 543469680, 724626240, 1086939360, 2173878720]

約数ペア:

[(1, 2173878720), (2, 1086939360), (3, 724626240), (4, 543469680), (5, 434775744), (6, 362313120), (8, 271734840), (9, 241542080), (10, 217387872), (12, 181156560), (13, 167221440), (15, 144925248), (16, 135867420), (18, 120771040), (20, 108693936), (24, 90578280), (26, 83610720), (30, 72462624), (31, 70125120), (32, 67933710), (36, 60385520), (39, 55740480), (40, 54346968), (45, 48308416), (48, 45289140), (52, 41805360), (60, 36231312), (62, 35062560), (64, 33966855), (65, 33444288), (72, 30192760), (78, 27870240), (80, 27173484), (90, 24154208), (93, 23375040), (96, 22644570), (104, 20902680), (117, 18580160), (120, 18115656), (124, 17531280), (130, 16722144), (144, 15096380), (155, 14025024), (156, 13935120), (160, 13586742), (180, 12077104), (186, 11687520), (192, 11322285), (195, 11148096), (208, 10451340), (234, 9290080), (240, 9057828), (248, 8765640), (260, 8361072), (279, 7791680), (288, 7548190), (310, 7012512), (312, 6967560), (320, 6793371), (360, 6038552), (372, 5843760), (390, 5574048), (403, 5394240), (416, 5225670), (465, 4675008), (468, 4645040), (480, 4528914), (496, 4382820), (520, 4180536), (558, 3895840), (576, 3774095), (585, 3716032), (620, 3506256), (624, 3483780), (720, 3019276), (744, 2921880), (780, 2787024), (806, 2697120), (832, 2612835), (930, 2337504), (936, 2322520), (960, 2264457), (992, 2191410), (1040, 2090268), (1116, 1947920), (1170, 1858016), (1209, 1798080), (1240, 1753128), (1248, 1741890), (1395, 1558336), (1440, 1509638), (1488, 1460940), (1560, 1393512), (1612, 1348560), (1860, 1168752), (1872, 1161260), (1873, 1160640), (1984, 1095705), (2015, 1078848), (2080, 1045134), (2232, 973960), (2340, 929008), (2418, 899040), (2480, 876564), (2496, 870945), (2790, 779168), (2880, 754819), (2976, 730470), (3120, 696756), (3224, 674280), (3627, 599360), (3720, 584376), (3744, 580630), (3746, 580320), (4030, 539424), (4160, 522567), (4464, 486980), (4680, 464504), (4836, 449520), (4960, 438282), (5580, 389584), (5619, 386880), (5952, 365235), (6045, 359616), (6240, 348378), (6448, 337140), (7254, 299680), (7440, 292188), (7488, 290315), (7492, 290160), (8060, 269712), (8928, 243490), (9360, 232252), (9365, 232128), (9672, 224760), (9920, 219141), (11160, 194792), (11238, 193440), (12090, 179808), (12480, 174189), (12896, 168570), (14508, 149840), (14880, 146094), (14984, 145080), (16120, 134856), (16857, 128960), (17856, 121745), (18135, 119872), (18720, 116126), (18730, 116064), (19344, 112380), (22320, 97396), (22476, 96720), (24180, 89904), (24349, 89280), (25792, 84285), (28095, 77376), (29016, 74920), (29760, 73047), (29968, 72540), (32240, 67428), (33714, 64480), (36270, 59936), (37440, 58063), (37460, 58032), (38688, 56190), (44640, 48698), (44952, 48360)]