84854880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{487}}^1$

素因数の和:530

約数の個数: 216

約数和(自身を含む): 318938256

約数和(自身を除く): 234083376

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, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 264, 288, 330, 352, 360, 363, 396, 440, 480, 484, 487, 495, 528, 605, 660, 720, 726, 792, 880, 968, 974, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1461, 1584, 1760, 1815, 1936, 1948, 1980, 2178, 2420, 2435, 2640, 2904, 2922, 3168, 3630, 3872, 3896, 3960, 4356, 4383, 4840, 4870, 5280, 5357, 5445, 5808, 5844, 7260, 7305, 7792, 7920, 8712, 8766, 9680, 9740, 10714, 10890, 11616, 11688, 14520, 14610, 15584, 15840, 16071, 17424, 17532, 19360, 19480, 21428, 21780, 21915, 23376, 26785, 29040, 29220, 32142, 34848, 35064, 38960, 42856, 43560, 43830, 46752, 48213, 53570, 58080, 58440, 58927, 64284, 70128, 77920, 80355, 85712, 87120, 87660, 96426, 107140, 116880, 117854, 128568, 140256, 160710, 171424, 174240, 175320, 176781, 192852, 214280, 233760, 235708, 241065, 257136, 294635, 321420, 350640, 353562, 385704, 428560, 471416, 482130, 514272, 530343, 589270, 642840, 701280, 707124, 771408, 857120, 883905, 942832, 964260, 1060686, 1178540, 1285680, 1414248, 1542816, 1767810, 1885664, 1928520, 2121372, 2357080, 2571360, 2651715, 2828496, 3535620, 3857040, 4242744, 4714160, 5303430, 5656992, 7071240, 7714080, 8485488, 9428320, 10606860, 14142480, 16970976, 21213720, 28284960, 42427440, 84854880]

約数ペア:

[(1, 84854880), (2, 42427440), (3, 28284960), (4, 21213720), (5, 16970976), (6, 14142480), (8, 10606860), (9, 9428320), (10, 8485488), (11, 7714080), (12, 7071240), (15, 5656992), (16, 5303430), (18, 4714160), (20, 4242744), (22, 3857040), (24, 3535620), (30, 2828496), (32, 2651715), (33, 2571360), (36, 2357080), (40, 2121372), (44, 1928520), (45, 1885664), (48, 1767810), (55, 1542816), (60, 1414248), (66, 1285680), (72, 1178540), (80, 1060686), (88, 964260), (90, 942832), (96, 883905), (99, 857120), (110, 771408), (120, 707124), (121, 701280), (132, 642840), (144, 589270), (160, 530343), (165, 514272), (176, 482130), (180, 471416), (198, 428560), (220, 385704), (240, 353562), (242, 350640), (264, 321420), (288, 294635), (330, 257136), (352, 241065), (360, 235708), (363, 233760), (396, 214280), (440, 192852), (480, 176781), (484, 175320), (487, 174240), (495, 171424), (528, 160710), (605, 140256), (660, 128568), (720, 117854), (726, 116880), (792, 107140), (880, 96426), (968, 87660), (974, 87120), (990, 85712), (1056, 80355), (1089, 77920), (1210, 70128), (1320, 64284), (1440, 58927), (1452, 58440), (1461, 58080), (1584, 53570), (1760, 48213), (1815, 46752), (1936, 43830), (1948, 43560), (1980, 42856), (2178, 38960), (2420, 35064), (2435, 34848), (2640, 32142), (2904, 29220), (2922, 29040), (3168, 26785), (3630, 23376), (3872, 21915), (3896, 21780), (3960, 21428), (4356, 19480), (4383, 19360), (4840, 17532), (4870, 17424), (5280, 16071), (5357, 15840), (5445, 15584), (5808, 14610), (5844, 14520), (7260, 11688), (7305, 11616), (7792, 10890), (7920, 10714), (8712, 9740), (8766, 9680)]