165982080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:333

約数の個数: 256

約数和(自身を含む): 599270400

約数和(自身を除く): 433288320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 64, 66, 80, 87, 88, 96, 110, 116, 120, 128, 132, 145, 160, 165, 174, 176, 192, 220, 232, 240, 264, 271, 290, 319, 320, 330, 348, 352, 384, 435, 440, 464, 480, 528, 542, 580, 638, 640, 660, 696, 704, 813, 870, 880, 928, 957, 960, 1056, 1084, 1160, 1276, 1320, 1355, 1392, 1408, 1595, 1626, 1740, 1760, 1856, 1914, 1920, 2112, 2168, 2320, 2552, 2640, 2710, 2784, 2981, 3190, 3252, 3480, 3520, 3712, 3828, 4065, 4224, 4336, 4640, 4785, 5104, 5280, 5420, 5568, 5962, 6380, 6504, 6960, 7040, 7656, 7859, 8130, 8672, 8943, 9280, 9570, 10208, 10560, 10840, 11136, 11924, 12760, 13008, 13920, 14905, 15312, 15718, 16260, 17344, 17886, 18560, 19140, 20416, 21120, 21680, 23577, 23848, 25520, 26016, 27840, 29810, 30624, 31436, 32520, 34688, 35772, 38280, 39295, 40832, 43360, 44715, 47154, 47696, 51040, 52032, 55680, 59620, 61248, 62872, 65040, 71544, 76560, 78590, 86449, 86720, 89430, 94308, 95392, 102080, 104064, 117885, 119240, 122496, 125744, 130080, 143088, 153120, 157180, 172898, 173440, 178860, 188616, 190784, 204160, 235770, 238480, 251488, 259347, 260160, 286176, 306240, 314360, 345796, 357720, 377232, 381568, 432245, 471540, 476960, 502976, 518694, 520320, 572352, 612480, 628720, 691592, 715440, 754464, 864490, 943080, 953920, 1005952, 1037388, 1144704, 1257440, 1296735, 1383184, 1430880, 1508928, 1728980, 1886160, 1907840, 2074776, 2514880, 2593470, 2766368, 2861760, 3017856, 3457960, 3772320, 4149552, 5029760, 5186940, 5532736, 5723520, 6915920, 7544640, 8299104, 10373880, 11065472, 13831840, 15089280, 16598208, 20747760, 27663680, 33196416, 41495520, 55327360, 82991040, 165982080]

約数ペア:

[(1, 165982080), (2, 82991040), (3, 55327360), (4, 41495520), (5, 33196416), (6, 27663680), (8, 20747760), (10, 16598208), (11, 15089280), (12, 13831840), (15, 11065472), (16, 10373880), (20, 8299104), (22, 7544640), (24, 6915920), (29, 5723520), (30, 5532736), (32, 5186940), (33, 5029760), (40, 4149552), (44, 3772320), (48, 3457960), (55, 3017856), (58, 2861760), (60, 2766368), (64, 2593470), (66, 2514880), (80, 2074776), (87, 1907840), (88, 1886160), (96, 1728980), (110, 1508928), (116, 1430880), (120, 1383184), (128, 1296735), (132, 1257440), (145, 1144704), (160, 1037388), (165, 1005952), (174, 953920), (176, 943080), (192, 864490), (220, 754464), (232, 715440), (240, 691592), (264, 628720), (271, 612480), (290, 572352), (319, 520320), (320, 518694), (330, 502976), (348, 476960), (352, 471540), (384, 432245), (435, 381568), (440, 377232), (464, 357720), (480, 345796), (528, 314360), (542, 306240), (580, 286176), (638, 260160), (640, 259347), (660, 251488), (696, 238480), (704, 235770), (813, 204160), (870, 190784), (880, 188616), (928, 178860), (957, 173440), (960, 172898), (1056, 157180), (1084, 153120), (1160, 143088), (1276, 130080), (1320, 125744), (1355, 122496), (1392, 119240), (1408, 117885), (1595, 104064), (1626, 102080), (1740, 95392), (1760, 94308), (1856, 89430), (1914, 86720), (1920, 86449), (2112, 78590), (2168, 76560), (2320, 71544), (2552, 65040), (2640, 62872), (2710, 61248), (2784, 59620), (2981, 55680), (3190, 52032), (3252, 51040), (3480, 47696), (3520, 47154), (3712, 44715), (3828, 43360), (4065, 40832), (4224, 39295), (4336, 38280), (4640, 35772), (4785, 34688), (5104, 32520), (5280, 31436), (5420, 30624), (5568, 29810), (5962, 27840), (6380, 26016), (6504, 25520), (6960, 23848), (7040, 23577), (7656, 21680), (7859, 21120), (8130, 20416), (8672, 19140), (8943, 18560), (9280, 17886), (9570, 17344), (10208, 16260), (10560, 15718), (10840, 15312), (11136, 14905), (11924, 13920), (12760, 13008)]