326240640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:326

約数の個数: 384

約数和(自身を含む): 1298419200

約数和(自身を除く): 972178560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 128, 132, 144, 152, 160, 165, 171, 176, 180, 190, 192, 198, 209, 220, 228, 240, 264, 271, 285, 288, 304, 320, 330, 342, 352, 360, 380, 384, 396, 418, 440, 456, 480, 495, 528, 542, 570, 576, 608, 627, 640, 660, 684, 704, 720, 760, 792, 813, 836, 855, 880, 912, 960, 990, 1045, 1056, 1084, 1140, 1152, 1216, 1254, 1320, 1355, 1368, 1408, 1440, 1520, 1584, 1626, 1672, 1710, 1760, 1824, 1881, 1920, 1980, 2090, 2112, 2168, 2280, 2432, 2439, 2508, 2640, 2710, 2736, 2880, 2981, 3040, 3135, 3168, 3252, 3344, 3420, 3520, 3648, 3762, 3960, 4065, 4180, 4224, 4336, 4560, 4878, 5016, 5149, 5280, 5420, 5472, 5760, 5962, 6080, 6270, 6336, 6504, 6688, 6840, 7040, 7296, 7524, 7920, 8130, 8360, 8672, 8943, 9120, 9405, 9756, 10032, 10298, 10560, 10840, 10944, 11924, 12160, 12195, 12540, 12672, 13008, 13376, 13680, 14905, 15048, 15447, 15840, 16260, 16720, 17344, 17886, 18240, 18810, 19512, 20064, 20596, 21120, 21680, 21888, 23848, 24390, 25080, 25745, 26016, 26752, 26829, 27360, 29810, 30096, 30894, 31680, 32520, 33440, 34688, 35772, 36480, 37620, 39024, 40128, 41192, 43360, 44715, 46341, 47696, 48780, 50160, 51490, 52032, 53658, 54720, 56639, 59620, 60192, 61788, 63360, 65040, 66880, 71544, 75240, 77235, 78048, 80256, 82384, 86720, 89430, 92682, 95392, 97560, 100320, 102980, 104064, 107316, 109440, 113278, 119240, 120384, 123576, 130080, 133760, 134145, 143088, 150480, 154470, 156096, 164768, 169917, 173440, 178860, 185364, 190784, 195120, 200640, 205960, 214632, 226556, 231705, 238480, 240768, 247152, 260160, 268290, 283195, 286176, 300960, 308940, 312192, 329536, 339834, 357720, 370728, 381568, 390240, 401280, 411920, 429264, 453112, 463410, 476960, 494304, 509751, 520320, 536580, 566390, 572352, 601920, 617880, 659072, 679668, 715440, 741456, 780480, 823840, 849585, 858528, 906224, 926820, 953920, 988608, 1019502, 1073160, 1132780, 1144704, 1203840, 1235760, 1359336, 1430880, 1482912, 1560960, 1647680, 1699170, 1717056, 1812448, 1853640, 1907840, 1977216, 2039004, 2146320, 2265560, 2471520, 2548755, 2718672, 2861760, 2965824, 3295360, 3398340, 3434112, 3624896, 3707280, 4078008, 4292640, 4531120, 4943040, 5097510, 5437344, 5723520, 5931648, 6796680, 7249792, 7414560, 8156016, 8585280, 9062240, 9886080, 10195020, 10874688, 13593360, 14829120, 16312032, 17170560, 18124480, 20390040, 21749376, 27186720, 29658240, 32624064, 36248960, 40780080, 54373440, 65248128, 81560160, 108746880, 163120320, 326240640]

約数ペア:

[(1, 326240640), (2, 163120320), (3, 108746880), (4, 81560160), (5, 65248128), (6, 54373440), (8, 40780080), (9, 36248960), (10, 32624064), (11, 29658240), (12, 27186720), (15, 21749376), (16, 20390040), (18, 18124480), (19, 17170560), (20, 16312032), (22, 14829120), (24, 13593360), (30, 10874688), (32, 10195020), (33, 9886080), (36, 9062240), (38, 8585280), (40, 8156016), (44, 7414560), (45, 7249792), (48, 6796680), (55, 5931648), (57, 5723520), (60, 5437344), (64, 5097510), (66, 4943040), (72, 4531120), (76, 4292640), (80, 4078008), (88, 3707280), (90, 3624896), (95, 3434112), (96, 3398340), (99, 3295360), (110, 2965824), (114, 2861760), (120, 2718672), (128, 2548755), (132, 2471520), (144, 2265560), (152, 2146320), (160, 2039004), (165, 1977216), (171, 1907840), (176, 1853640), (180, 1812448), (190, 1717056), (192, 1699170), (198, 1647680), (209, 1560960), (220, 1482912), (228, 1430880), (240, 1359336), (264, 1235760), (271, 1203840), (285, 1144704), (288, 1132780), (304, 1073160), (320, 1019502), (330, 988608), (342, 953920), (352, 926820), (360, 906224), (380, 858528), (384, 849585), (396, 823840), (418, 780480), (440, 741456), (456, 715440), (480, 679668), (495, 659072), (528, 617880), (542, 601920), (570, 572352), (576, 566390), (608, 536580), (627, 520320), (640, 509751), (660, 494304), (684, 476960), (704, 463410), (720, 453112), (760, 429264), (792, 411920), (813, 401280), (836, 390240), (855, 381568), (880, 370728), (912, 357720), (960, 339834), (990, 329536), (1045, 312192), (1056, 308940), (1084, 300960), (1140, 286176), (1152, 283195), (1216, 268290), (1254, 260160), (1320, 247152), (1355, 240768), (1368, 238480), (1408, 231705), (1440, 226556), (1520, 214632), (1584, 205960), (1626, 200640), (1672, 195120), (1710, 190784), (1760, 185364), (1824, 178860), (1881, 173440), (1920, 169917), (1980, 164768), (2090, 156096), (2112, 154470), (2168, 150480), (2280, 143088), (2432, 134145), (2439, 133760), (2508, 130080), (2640, 123576), (2710, 120384), (2736, 119240), (2880, 113278), (2981, 109440), (3040, 107316), (3135, 104064), (3168, 102980), (3252, 100320), (3344, 97560), (3420, 95392), (3520, 92682), (3648, 89430), (3762, 86720), (3960, 82384), (4065, 80256), (4180, 78048), (4224, 77235), (4336, 75240), (4560, 71544), (4878, 66880), (5016, 65040), (5149, 63360), (5280, 61788), (5420, 60192), (5472, 59620), (5760, 56639), (5962, 54720), (6080, 53658), (6270, 52032), (6336, 51490), (6504, 50160), (6688, 48780), (6840, 47696), (7040, 46341), (7296, 44715), (7524, 43360), (7920, 41192), (8130, 40128), (8360, 39024), (8672, 37620), (8943, 36480), (9120, 35772), (9405, 34688), (9756, 33440), (10032, 32520), (10298, 31680), (10560, 30894), (10840, 30096), (10944, 29810), (11924, 27360), (12160, 26829), (12195, 26752), (12540, 26016), (12672, 25745), (13008, 25080), (13376, 24390), (13680, 23848), (14905, 21888), (15048, 21680), (15447, 21120), (15840, 20596), (16260, 20064), (16720, 19512), (17344, 18810), (17886, 18240)]