269806080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:131

約数の個数: 240

約数和(自身を含む): 929538720

約数和(自身を除く): 659732640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 43, 48, 57, 60, 64, 76, 80, 86, 95, 96, 114, 120, 128, 129, 152, 160, 172, 190, 192, 215, 228, 240, 256, 258, 285, 304, 320, 344, 380, 384, 430, 456, 480, 512, 516, 570, 608, 640, 645, 688, 760, 768, 817, 860, 912, 960, 1032, 1140, 1216, 1280, 1290, 1376, 1520, 1536, 1634, 1720, 1824, 1849, 1920, 2064, 2280, 2432, 2451, 2560, 2580, 2752, 3040, 3268, 3440, 3648, 3698, 3840, 4085, 4128, 4560, 4864, 4902, 5160, 5504, 5547, 6080, 6536, 6880, 7296, 7396, 7680, 8170, 8256, 9120, 9245, 9728, 9804, 10320, 11008, 11094, 12160, 12255, 13072, 13760, 14592, 14792, 16340, 16512, 18240, 18490, 19608, 20640, 22016, 22188, 24320, 24510, 26144, 27520, 27735, 29184, 29584, 32680, 33024, 35131, 36480, 36980, 39216, 41280, 44376, 48640, 49020, 52288, 55040, 55470, 59168, 65360, 66048, 70262, 72960, 73960, 78432, 82560, 88752, 98040, 104576, 105393, 110080, 110940, 118336, 130720, 140524, 145920, 147920, 156864, 165120, 175655, 177504, 196080, 209152, 210786, 221880, 236672, 261440, 281048, 295840, 313728, 330240, 351310, 355008, 392160, 418304, 421572, 443760, 473344, 522880, 526965, 562096, 591680, 627456, 702620, 710016, 784320, 843144, 887520, 946688, 1045760, 1053930, 1124192, 1183360, 1254912, 1405240, 1420032, 1568640, 1686288, 1775040, 2091520, 2107860, 2248384, 2366720, 2810480, 2840064, 3137280, 3372576, 3550080, 4215720, 4496768, 4733440, 5620960, 6274560, 6745152, 7100160, 8431440, 8993536, 11241920, 13490304, 14200320, 16862880, 17987072, 22483840, 26980608, 33725760, 44967680, 53961216, 67451520, 89935360, 134903040, 269806080]

約数ペア:

[(1, 269806080), (2, 134903040), (3, 89935360), (4, 67451520), (5, 53961216), (6, 44967680), (8, 33725760), (10, 26980608), (12, 22483840), (15, 17987072), (16, 16862880), (19, 14200320), (20, 13490304), (24, 11241920), (30, 8993536), (32, 8431440), (38, 7100160), (40, 6745152), (43, 6274560), (48, 5620960), (57, 4733440), (60, 4496768), (64, 4215720), (76, 3550080), (80, 3372576), (86, 3137280), (95, 2840064), (96, 2810480), (114, 2366720), (120, 2248384), (128, 2107860), (129, 2091520), (152, 1775040), (160, 1686288), (172, 1568640), (190, 1420032), (192, 1405240), (215, 1254912), (228, 1183360), (240, 1124192), (256, 1053930), (258, 1045760), (285, 946688), (304, 887520), (320, 843144), (344, 784320), (380, 710016), (384, 702620), (430, 627456), (456, 591680), (480, 562096), (512, 526965), (516, 522880), (570, 473344), (608, 443760), (640, 421572), (645, 418304), (688, 392160), (760, 355008), (768, 351310), (817, 330240), (860, 313728), (912, 295840), (960, 281048), (1032, 261440), (1140, 236672), (1216, 221880), (1280, 210786), (1290, 209152), (1376, 196080), (1520, 177504), (1536, 175655), (1634, 165120), (1720, 156864), (1824, 147920), (1849, 145920), (1920, 140524), (2064, 130720), (2280, 118336), (2432, 110940), (2451, 110080), (2560, 105393), (2580, 104576), (2752, 98040), (3040, 88752), (3268, 82560), (3440, 78432), (3648, 73960), (3698, 72960), (3840, 70262), (4085, 66048), (4128, 65360), (4560, 59168), (4864, 55470), (4902, 55040), (5160, 52288), (5504, 49020), (5547, 48640), (6080, 44376), (6536, 41280), (6880, 39216), (7296, 36980), (7396, 36480), (7680, 35131), (8170, 33024), (8256, 32680), (9120, 29584), (9245, 29184), (9728, 27735), (9804, 27520), (10320, 26144), (11008, 24510), (11094, 24320), (12160, 22188), (12255, 22016), (13072, 20640), (13760, 19608), (14592, 18490), (14792, 18240), (16340, 16512)]