202862880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1423}}^1$

素因数の和:1461

約数の個数: 240

約数和(自身を含む): 781570944

約数和(自身を除く): 578708064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1423, 1440, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2376, 2592, 2640, 2846, 2970, 3168, 3240, 3564, 3960, 4269, 4320, 4455, 4752, 5280, 5692, 5940, 6480, 7115, 7128, 7920, 8538, 8910, 9504, 11384, 11880, 12807, 12960, 14230, 14256, 15653, 15840, 17076, 17820, 21345, 22768, 23760, 25614, 28460, 28512, 31306, 34152, 35640, 38421, 42690, 45536, 46959, 47520, 51228, 56920, 62612, 64035, 68304, 71280, 76842, 78265, 85380, 93918, 102456, 113840, 115263, 125224, 128070, 136608, 140877, 142560, 153684, 156530, 170760, 187836, 192105, 204912, 227680, 230526, 234795, 250448, 256140, 281754, 307368, 313060, 341520, 375672, 384210, 409824, 422631, 461052, 469590, 500896, 512280, 563508, 576315, 614736, 626120, 683040, 704385, 751344, 768420, 845262, 922104, 939180, 1024560, 1127016, 1152630, 1229472, 1252240, 1267893, 1408770, 1502688, 1536840, 1690524, 1844208, 1878360, 2049120, 2113155, 2254032, 2305260, 2504480, 2535786, 2817540, 3073680, 3381048, 3688416, 3756720, 4226310, 4508064, 4610520, 5071572, 5635080, 6147360, 6339465, 6762096, 7513440, 8452620, 9221040, 10143144, 11270160, 12678930, 13524192, 16905240, 18442080, 20286288, 22540320, 25357860, 33810480, 40572576, 50715720, 67620960, 101431440, 202862880]

約数ペア:

[(1, 202862880), (2, 101431440), (3, 67620960), (4, 50715720), (5, 40572576), (6, 33810480), (8, 25357860), (9, 22540320), (10, 20286288), (11, 18442080), (12, 16905240), (15, 13524192), (16, 12678930), (18, 11270160), (20, 10143144), (22, 9221040), (24, 8452620), (27, 7513440), (30, 6762096), (32, 6339465), (33, 6147360), (36, 5635080), (40, 5071572), (44, 4610520), (45, 4508064), (48, 4226310), (54, 3756720), (55, 3688416), (60, 3381048), (66, 3073680), (72, 2817540), (80, 2535786), (81, 2504480), (88, 2305260), (90, 2254032), (96, 2113155), (99, 2049120), (108, 1878360), (110, 1844208), (120, 1690524), (132, 1536840), (135, 1502688), (144, 1408770), (160, 1267893), (162, 1252240), (165, 1229472), (176, 1152630), (180, 1127016), (198, 1024560), (216, 939180), (220, 922104), (240, 845262), (264, 768420), (270, 751344), (288, 704385), (297, 683040), (324, 626120), (330, 614736), (352, 576315), (360, 563508), (396, 512280), (405, 500896), (432, 469590), (440, 461052), (480, 422631), (495, 409824), (528, 384210), (540, 375672), (594, 341520), (648, 313060), (660, 307368), (720, 281754), (792, 256140), (810, 250448), (864, 234795), (880, 230526), (891, 227680), (990, 204912), (1056, 192105), (1080, 187836), (1188, 170760), (1296, 156530), (1320, 153684), (1423, 142560), (1440, 140877), (1485, 136608), (1584, 128070), (1620, 125224), (1760, 115263), (1782, 113840), (1980, 102456), (2160, 93918), (2376, 85380), (2592, 78265), (2640, 76842), (2846, 71280), (2970, 68304), (3168, 64035), (3240, 62612), (3564, 56920), (3960, 51228), (4269, 47520), (4320, 46959), (4455, 45536), (4752, 42690), (5280, 38421), (5692, 35640), (5940, 34152), (6480, 31306), (7115, 28512), (7128, 28460), (7920, 25614), (8538, 23760), (8910, 22768), (9504, 21345), (11384, 17820), (11880, 17076), (12807, 15840), (12960, 15653), (14230, 14256)]