2018446080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1231}}^1$

素因数の和:1323

約数の個数: 288

約数和(自身を含む): 7494187008

約数和(自身を除く): 5475740928

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, 80, 84, 96, 105, 112, 120, 122, 128, 140, 160, 168, 183, 192, 210, 224, 240, 244, 256, 280, 305, 320, 336, 366, 384, 420, 427, 448, 480, 488, 560, 610, 640, 672, 732, 768, 840, 854, 896, 915, 960, 976, 1120, 1220, 1231, 1280, 1281, 1344, 1464, 1680, 1708, 1792, 1830, 1920, 1952, 2135, 2240, 2440, 2462, 2562, 2688, 2928, 3360, 3416, 3660, 3693, 3840, 3904, 4270, 4480, 4880, 4924, 5124, 5376, 5856, 6155, 6405, 6720, 6832, 7320, 7386, 7808, 8540, 8617, 8960, 9760, 9848, 10248, 11712, 12310, 12810, 13440, 13664, 14640, 14772, 15616, 17080, 17234, 18465, 19520, 19696, 20496, 23424, 24620, 25620, 25851, 26880, 27328, 29280, 29544, 34160, 34468, 36930, 39040, 39392, 40992, 43085, 46848, 49240, 51240, 51702, 54656, 58560, 59088, 68320, 68936, 73860, 75091, 78080, 78784, 81984, 86170, 98480, 102480, 103404, 109312, 117120, 118176, 129255, 136640, 137872, 147720, 150182, 157568, 163968, 172340, 196960, 204960, 206808, 225273, 234240, 236352, 258510, 273280, 275744, 295440, 300364, 315136, 327936, 344680, 375455, 393920, 409920, 413616, 450546, 472704, 517020, 525637, 546560, 551488, 590880, 600728, 689360, 750910, 787840, 819840, 827232, 901092, 945408, 1034040, 1051274, 1102976, 1126365, 1181760, 1201456, 1378720, 1501820, 1575680, 1576911, 1639680, 1654464, 1802184, 2068080, 2102548, 2205952, 2252730, 2363520, 2402912, 2628185, 2757440, 3003640, 3153822, 3308928, 3604368, 4136160, 4205096, 4505460, 4727040, 4805824, 5256370, 5514880, 6007280, 6307644, 6617856, 7208736, 7884555, 8272320, 8410192, 9010920, 9611648, 10512740, 11029760, 12014560, 12615288, 14417472, 15769110, 16544640, 16820384, 18021840, 19223296, 21025480, 24029120, 25230576, 28834944, 31538220, 33089280, 33640768, 36043680, 42050960, 48058240, 50461152, 57669888, 63076440, 67281536, 72087360, 84101920, 96116480, 100922304, 126152880, 134563072, 144174720, 168203840, 201844608, 252305760, 288349440, 336407680, 403689216, 504611520, 672815360, 1009223040, 2018446080]

約数ペア:

[(1, 2018446080), (2, 1009223040), (3, 672815360), (4, 504611520), (5, 403689216), (6, 336407680), (7, 288349440), (8, 252305760), (10, 201844608), (12, 168203840), (14, 144174720), (15, 134563072), (16, 126152880), (20, 100922304), (21, 96116480), (24, 84101920), (28, 72087360), (30, 67281536), (32, 63076440), (35, 57669888), (40, 50461152), (42, 48058240), (48, 42050960), (56, 36043680), (60, 33640768), (61, 33089280), (64, 31538220), (70, 28834944), (80, 25230576), (84, 24029120), (96, 21025480), (105, 19223296), (112, 18021840), (120, 16820384), (122, 16544640), (128, 15769110), (140, 14417472), (160, 12615288), (168, 12014560), (183, 11029760), (192, 10512740), (210, 9611648), (224, 9010920), (240, 8410192), (244, 8272320), (256, 7884555), (280, 7208736), (305, 6617856), (320, 6307644), (336, 6007280), (366, 5514880), (384, 5256370), (420, 4805824), (427, 4727040), (448, 4505460), (480, 4205096), (488, 4136160), (560, 3604368), (610, 3308928), (640, 3153822), (672, 3003640), (732, 2757440), (768, 2628185), (840, 2402912), (854, 2363520), (896, 2252730), (915, 2205952), (960, 2102548), (976, 2068080), (1120, 1802184), (1220, 1654464), (1231, 1639680), (1280, 1576911), (1281, 1575680), (1344, 1501820), (1464, 1378720), (1680, 1201456), (1708, 1181760), (1792, 1126365), (1830, 1102976), (1920, 1051274), (1952, 1034040), (2135, 945408), (2240, 901092), (2440, 827232), (2462, 819840), (2562, 787840), (2688, 750910), (2928, 689360), (3360, 600728), (3416, 590880), (3660, 551488), (3693, 546560), (3840, 525637), (3904, 517020), (4270, 472704), (4480, 450546), (4880, 413616), (4924, 409920), (5124, 393920), (5376, 375455), (5856, 344680), (6155, 327936), (6405, 315136), (6720, 300364), (6832, 295440), (7320, 275744), (7386, 273280), (7808, 258510), (8540, 236352), (8617, 234240), (8960, 225273), (9760, 206808), (9848, 204960), (10248, 196960), (11712, 172340), (12310, 163968), (12810, 157568), (13440, 150182), (13664, 147720), (14640, 137872), (14772, 136640), (15616, 129255), (17080, 118176), (17234, 117120), (18465, 109312), (19520, 103404), (19696, 102480), (20496, 98480), (23424, 86170), (24620, 81984), (25620, 78784), (25851, 78080), (26880, 75091), (27328, 73860), (29280, 68936), (29544, 68320), (34160, 59088), (34468, 58560), (36930, 54656), (39040, 51702), (39392, 51240), (40992, 49240), (43085, 46848)]