2090968320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{727}}^1$

素因数の和:865

約数の個数: 288

約数和(自身を含む): 7713957888

約数和(自身を除く): 5622989568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 107, 112, 120, 128, 140, 160, 168, 192, 210, 214, 224, 240, 256, 280, 320, 321, 336, 384, 420, 428, 448, 480, 535, 560, 640, 642, 672, 727, 749, 768, 840, 856, 896, 960, 1070, 1120, 1280, 1284, 1344, 1454, 1498, 1605, 1680, 1712, 1792, 1920, 2140, 2181, 2240, 2247, 2568, 2688, 2908, 2996, 3210, 3360, 3424, 3635, 3745, 3840, 4280, 4362, 4480, 4494, 5089, 5136, 5376, 5816, 5992, 6420, 6720, 6848, 7270, 7490, 8560, 8724, 8960, 8988, 10178, 10272, 10905, 11235, 11632, 11984, 12840, 13440, 13696, 14540, 14980, 15267, 17120, 17448, 17976, 20356, 20544, 21810, 22470, 23264, 23968, 25445, 25680, 26880, 27392, 29080, 29960, 30534, 34240, 34896, 35952, 40712, 41088, 43620, 44940, 46528, 47936, 50890, 51360, 58160, 59920, 61068, 68480, 69792, 71904, 76335, 77789, 81424, 82176, 87240, 89880, 93056, 95872, 101780, 102720, 116320, 119840, 122136, 136960, 139584, 143808, 152670, 155578, 162848, 174480, 179760, 186112, 191744, 203560, 205440, 232640, 233367, 239680, 244272, 279168, 287616, 305340, 311156, 325696, 348960, 359520, 388945, 407120, 410880, 465280, 466734, 479360, 488544, 544523, 558336, 575232, 610680, 622312, 651392, 697920, 719040, 777890, 814240, 930560, 933468, 958720, 977088, 1089046, 1166835, 1221360, 1244624, 1302784, 1395840, 1438080, 1555780, 1628480, 1633569, 1866936, 1954176, 2178092, 2333670, 2442720, 2489248, 2722615, 2791680, 2876160, 3111560, 3256960, 3267138, 3733872, 3908352, 4356184, 4667340, 4885440, 4978496, 5445230, 6223120, 6513920, 6534276, 7467744, 8167845, 8712368, 9334680, 9770880, 9956992, 10890460, 12446240, 13068552, 14935488, 16335690, 17424736, 18669360, 19541760, 19913984, 21780920, 24892480, 26137104, 29870976, 32671380, 34849472, 37338720, 43561840, 49784960, 52274208, 59741952, 65342760, 69698944, 74677440, 87123680, 99569920, 104548416, 130685520, 139397888, 149354880, 174247360, 209096832, 261371040, 298709760, 348494720, 418193664, 522742080, 696989440, 1045484160, 2090968320]

約数ペア:

[(1, 2090968320), (2, 1045484160), (3, 696989440), (4, 522742080), (5, 418193664), (6, 348494720), (7, 298709760), (8, 261371040), (10, 209096832), (12, 174247360), (14, 149354880), (15, 139397888), (16, 130685520), (20, 104548416), (21, 99569920), (24, 87123680), (28, 74677440), (30, 69698944), (32, 65342760), (35, 59741952), (40, 52274208), (42, 49784960), (48, 43561840), (56, 37338720), (60, 34849472), (64, 32671380), (70, 29870976), (80, 26137104), (84, 24892480), (96, 21780920), (105, 19913984), (107, 19541760), (112, 18669360), (120, 17424736), (128, 16335690), (140, 14935488), (160, 13068552), (168, 12446240), (192, 10890460), (210, 9956992), (214, 9770880), (224, 9334680), (240, 8712368), (256, 8167845), (280, 7467744), (320, 6534276), (321, 6513920), (336, 6223120), (384, 5445230), (420, 4978496), (428, 4885440), (448, 4667340), (480, 4356184), (535, 3908352), (560, 3733872), (640, 3267138), (642, 3256960), (672, 3111560), (727, 2876160), (749, 2791680), (768, 2722615), (840, 2489248), (856, 2442720), (896, 2333670), (960, 2178092), (1070, 1954176), (1120, 1866936), (1280, 1633569), (1284, 1628480), (1344, 1555780), (1454, 1438080), (1498, 1395840), (1605, 1302784), (1680, 1244624), (1712, 1221360), (1792, 1166835), (1920, 1089046), (2140, 977088), (2181, 958720), (2240, 933468), (2247, 930560), (2568, 814240), (2688, 777890), (2908, 719040), (2996, 697920), (3210, 651392), (3360, 622312), (3424, 610680), (3635, 575232), (3745, 558336), (3840, 544523), (4280, 488544), (4362, 479360), (4480, 466734), (4494, 465280), (5089, 410880), (5136, 407120), (5376, 388945), (5816, 359520), (5992, 348960), (6420, 325696), (6720, 311156), (6848, 305340), (7270, 287616), (7490, 279168), (8560, 244272), (8724, 239680), (8960, 233367), (8988, 232640), (10178, 205440), (10272, 203560), (10905, 191744), (11235, 186112), (11632, 179760), (11984, 174480), (12840, 162848), (13440, 155578), (13696, 152670), (14540, 143808), (14980, 139584), (15267, 136960), (17120, 122136), (17448, 119840), (17976, 116320), (20356, 102720), (20544, 101780), (21810, 95872), (22470, 93056), (23264, 89880), (23968, 87240), (25445, 82176), (25680, 81424), (26880, 77789), (27392, 76335), (29080, 71904), (29960, 69792), (30534, 68480), (34240, 61068), (34896, 59920), (35952, 58160), (40712, 51360), (41088, 50890), (43620, 47936), (44940, 46528)]