2028502080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5821}}^1$

素因数の和:5866

約数の個数: 252

約数和(自身を含む): 7670473356

約数和(自身を除く): 5641971276

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 242, 264, 288, 320, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 576, 605, 660, 704, 720, 726, 792, 880, 960, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1584, 1760, 1815, 1936, 1980, 2112, 2178, 2420, 2640, 2880, 2904, 3168, 3520, 3630, 3872, 3960, 4356, 4840, 5280, 5445, 5808, 5821, 6336, 7260, 7744, 7920, 8712, 9680, 10560, 10890, 11616, 11642, 14520, 15840, 17424, 17463, 19360, 21780, 23232, 23284, 29040, 29105, 31680, 34848, 34926, 38720, 43560, 46568, 52389, 58080, 58210, 64031, 69696, 69852, 87120, 87315, 93136, 104778, 116160, 116420, 128062, 139704, 174240, 174630, 186272, 192093, 209556, 232840, 256124, 261945, 279408, 320155, 348480, 349260, 372544, 384186, 419112, 465680, 512248, 523890, 558816, 576279, 640310, 698520, 704341, 768372, 838224, 931360, 960465, 1024496, 1047780, 1117632, 1152558, 1280620, 1397040, 1408682, 1536744, 1676448, 1862720, 1920930, 2048992, 2095560, 2113023, 2305116, 2561240, 2794080, 2817364, 2881395, 3073488, 3352896, 3521705, 3841860, 4097984, 4191120, 4226046, 4610232, 5122480, 5588160, 5634728, 5762790, 6146976, 6339069, 7043410, 7683720, 8382240, 8452092, 9220464, 10244960, 10565115, 11269456, 11525580, 12293952, 12678138, 14086820, 15367440, 16764480, 16904184, 18440928, 20489920, 21130230, 22538912, 23051160, 25356276, 28173640, 30734880, 31695345, 33808368, 36881856, 42260460, 45077824, 46102320, 50712552, 56347280, 61469760, 63390690, 67616736, 84520920, 92204640, 101425104, 112694560, 126781380, 135233472, 169041840, 184409280, 202850208, 225389120, 253562760, 338083680, 405700416, 507125520, 676167360, 1014251040, 2028502080]

約数ペア:

[(1, 2028502080), (2, 1014251040), (3, 676167360), (4, 507125520), (5, 405700416), (6, 338083680), (8, 253562760), (9, 225389120), (10, 202850208), (11, 184409280), (12, 169041840), (15, 135233472), (16, 126781380), (18, 112694560), (20, 101425104), (22, 92204640), (24, 84520920), (30, 67616736), (32, 63390690), (33, 61469760), (36, 56347280), (40, 50712552), (44, 46102320), (45, 45077824), (48, 42260460), (55, 36881856), (60, 33808368), (64, 31695345), (66, 30734880), (72, 28173640), (80, 25356276), (88, 23051160), (90, 22538912), (96, 21130230), (99, 20489920), (110, 18440928), (120, 16904184), (121, 16764480), (132, 15367440), (144, 14086820), (160, 12678138), (165, 12293952), (176, 11525580), (180, 11269456), (192, 10565115), (198, 10244960), (220, 9220464), (240, 8452092), (242, 8382240), (264, 7683720), (288, 7043410), (320, 6339069), (330, 6146976), (352, 5762790), (360, 5634728), (363, 5588160), (396, 5122480), (440, 4610232), (480, 4226046), (484, 4191120), (495, 4097984), (528, 3841860), (576, 3521705), (605, 3352896), (660, 3073488), (704, 2881395), (720, 2817364), (726, 2794080), (792, 2561240), (880, 2305116), (960, 2113023), (968, 2095560), (990, 2048992), (1056, 1920930), (1089, 1862720), (1210, 1676448), (1320, 1536744), (1440, 1408682), (1452, 1397040), (1584, 1280620), (1760, 1152558), (1815, 1117632), (1936, 1047780), (1980, 1024496), (2112, 960465), (2178, 931360), (2420, 838224), (2640, 768372), (2880, 704341), (2904, 698520), (3168, 640310), (3520, 576279), (3630, 558816), (3872, 523890), (3960, 512248), (4356, 465680), (4840, 419112), (5280, 384186), (5445, 372544), (5808, 349260), (5821, 348480), (6336, 320155), (7260, 279408), (7744, 261945), (7920, 256124), (8712, 232840), (9680, 209556), (10560, 192093), (10890, 186272), (11616, 174630), (11642, 174240), (14520, 139704), (15840, 128062), (17424, 116420), (17463, 116160), (19360, 104778), (21780, 93136), (23232, 87315), (23284, 87120), (29040, 69852), (29105, 69696), (31680, 64031), (34848, 58210), (34926, 58080), (38720, 52389), (43560, 46568)]