2072555520

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 416

約数和(自身を含む): 7800453120

約数和(自身を除く): 5727897600

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, 61, 64, 70, 79, 80, 84, 96, 105, 112, 120, 122, 128, 140, 158, 160, 168, 183, 192, 210, 224, 237, 240, 244, 256, 280, 305, 316, 320, 336, 366, 384, 395, 420, 427, 448, 474, 480, 488, 512, 553, 560, 610, 632, 640, 672, 732, 768, 790, 840, 854, 896, 915, 948, 960, 976, 1024, 1106, 1120, 1185, 1220, 1264, 1280, 1281, 1344, 1464, 1536, 1580, 1659, 1680, 1708, 1792, 1830, 1896, 1920, 1952, 2048, 2135, 2212, 2240, 2370, 2440, 2528, 2560, 2562, 2688, 2765, 2928, 3072, 3160, 3318, 3360, 3416, 3584, 3660, 3792, 3840, 3904, 4096, 4270, 4424, 4480, 4740, 4819, 4880, 5056, 5120, 5124, 5376, 5530, 5856, 6144, 6320, 6405, 6636, 6720, 6832, 7168, 7320, 7584, 7680, 7808, 8295, 8540, 8848, 8960, 9480, 9638, 9760, 10112, 10240, 10248, 10752, 11060, 11712, 12288, 12640, 12810, 13272, 13440, 13664, 14336, 14457, 14640, 15168, 15360, 15616, 16590, 17080, 17696, 17920, 18960, 19276, 19520, 20224, 20480, 20496, 21504, 22120, 23424, 24095, 25280, 25620, 26544, 26880, 27328, 28672, 28914, 29280, 30336, 30720, 31232, 33180, 33733, 34160, 35392, 35840, 37920, 38552, 39040, 40448, 40992, 43008, 44240, 46848, 48190, 50560, 51240, 53088, 53760, 54656, 57828, 58560, 60672, 61440, 62464, 66360, 67466, 68320, 70784, 71680, 72285, 75840, 77104, 78080, 80896, 81984, 86016, 88480, 93696, 96380, 101120, 101199, 102480, 106176, 107520, 109312, 115656, 117120, 121344, 124928, 132720, 134932, 136640, 141568, 143360, 144570, 151680, 154208, 156160, 161792, 163968, 168665, 176960, 187392, 192760, 202240, 202398, 204960, 212352, 215040, 218624, 231312, 234240, 242688, 249856, 265440, 269864, 273280, 283136, 289140, 303360, 308416, 312320, 323584, 327936, 337330, 353920, 374784, 385520, 404480, 404796, 409920, 424704, 430080, 437248, 462624, 468480, 485376, 505995, 530880, 539728, 546560, 566272, 578280, 606720, 616832, 624640, 655872, 674660, 707840, 749568, 771040, 808960, 809592, 819840, 849408, 874496, 925248, 936960, 970752, 1011990, 1061760, 1079456, 1093120, 1132544, 1156560, 1213440, 1233664, 1249280, 1311744, 1349320, 1415680, 1542080, 1617920, 1619184, 1639680, 1698816, 1748992, 1850496, 1873920, 2023980, 2123520, 2158912, 2186240, 2265088, 2313120, 2426880, 2467328, 2623488, 2698640, 2831360, 3084160, 3238368, 3279360, 3397632, 3700992, 3747840, 4047960, 4247040, 4317824, 4372480, 4626240, 4853760, 4934656, 5246976, 5397280, 5662720, 6168320, 6476736, 6558720, 6795264, 7401984, 8095920, 8494080, 8635648, 8744960, 9252480, 9869312, 10794560, 11325440, 12336640, 12953472, 13117440, 14803968, 16191840, 16988160, 17271296, 18504960, 19738624, 21589120, 24673280, 25906944, 26234880, 29607936, 32383680, 33976320, 34542592, 37009920, 43178240, 49346560, 51813888, 59215872, 64767360, 69085184, 74019840, 86356480, 98693120, 103627776, 129534720, 138170368, 148039680, 172712960, 207255552, 259069440, 296079360, 345425920, 414511104, 518138880, 690851840, 1036277760, 2072555520]

約数ペア:

[(1, 2072555520), (2, 1036277760), (3, 690851840), (4, 518138880), (5, 414511104), (6, 345425920), (7, 296079360), (8, 259069440), (10, 207255552), (12, 172712960), (14, 148039680), (15, 138170368), (16, 129534720), (20, 103627776), (21, 98693120), (24, 86356480), (28, 74019840), (30, 69085184), (32, 64767360), (35, 59215872), (40, 51813888), (42, 49346560), (48, 43178240), (56, 37009920), (60, 34542592), (61, 33976320), (64, 32383680), (70, 29607936), (79, 26234880), (80, 25906944), (84, 24673280), (96, 21589120), (105, 19738624), (112, 18504960), (120, 17271296), (122, 16988160), (128, 16191840), (140, 14803968), (158, 13117440), (160, 12953472), (168, 12336640), (183, 11325440), (192, 10794560), (210, 9869312), (224, 9252480), (237, 8744960), (240, 8635648), (244, 8494080), (256, 8095920), (280, 7401984), (305, 6795264), (316, 6558720), (320, 6476736), (336, 6168320), (366, 5662720), (384, 5397280), (395, 5246976), (420, 4934656), (427, 4853760), (448, 4626240), (474, 4372480), (480, 4317824), (488, 4247040), (512, 4047960), (553, 3747840), (560, 3700992), (610, 3397632), (632, 3279360), (640, 3238368), (672, 3084160), (732, 2831360), (768, 2698640), (790, 2623488), (840, 2467328), (854, 2426880), (896, 2313120), (915, 2265088), (948, 2186240), (960, 2158912), (976, 2123520), (1024, 2023980), (1106, 1873920), (1120, 1850496), (1185, 1748992), (1220, 1698816), (1264, 1639680), (1280, 1619184), (1281, 1617920), (1344, 1542080), (1464, 1415680), (1536, 1349320), (1580, 1311744), (1659, 1249280), (1680, 1233664), (1708, 1213440), (1792, 1156560), (1830, 1132544), (1896, 1093120), (1920, 1079456), (1952, 1061760), (2048, 1011990), (2135, 970752), (2212, 936960), (2240, 925248), (2370, 874496), (2440, 849408), (2528, 819840), (2560, 809592), (2562, 808960), (2688, 771040), (2765, 749568), (2928, 707840), (3072, 674660), (3160, 655872), (3318, 624640), (3360, 616832), (3416, 606720), (3584, 578280), (3660, 566272), (3792, 546560), (3840, 539728), (3904, 530880), (4096, 505995), (4270, 485376), (4424, 468480), (4480, 462624), (4740, 437248), (4819, 430080), (4880, 424704), (5056, 409920), (5120, 404796), (5124, 404480), (5376, 385520), (5530, 374784), (5856, 353920), (6144, 337330), (6320, 327936), (6405, 323584), (6636, 312320), (6720, 308416), (6832, 303360), (7168, 289140), (7320, 283136), (7584, 273280), (7680, 269864), (7808, 265440), (8295, 249856), (8540, 242688), (8848, 234240), (8960, 231312), (9480, 218624), (9638, 215040), (9760, 212352), (10112, 204960), (10240, 202398), (10248, 202240), (10752, 192760), (11060, 187392), (11712, 176960), (12288, 168665), (12640, 163968), (12810, 161792), (13272, 156160), (13440, 154208), (13664, 151680), (14336, 144570), (14457, 143360), (14640, 141568), (15168, 136640), (15360, 134932), (15616, 132720), (16590, 124928), (17080, 121344), (17696, 117120), (17920, 115656), (18960, 109312), (19276, 107520), (19520, 106176), (20224, 102480), (20480, 101199), (20496, 101120), (21504, 96380), (22120, 93696), (23424, 88480), (24095, 86016), (25280, 81984), (25620, 80896), (26544, 78080), (26880, 77104), (27328, 75840), (28672, 72285), (28914, 71680), (29280, 70784), (30336, 68320), (30720, 67466), (31232, 66360), (33180, 62464), (33733, 61440), (34160, 60672), (35392, 58560), (35840, 57828), (37920, 54656), (38552, 53760), (39040, 53088), (40448, 51240), (40992, 50560), (43008, 48190), (44240, 46848)]