904320960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1153}}^1$

素因数の和:1235

約数の個数: 224

約数和(自身を含む): 3095304960

約数和(自身を除く): 2190984000

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, 129, 152, 160, 172, 190, 192, 215, 228, 240, 258, 285, 304, 320, 344, 380, 430, 456, 480, 516, 570, 608, 645, 688, 760, 817, 860, 912, 960, 1032, 1140, 1153, 1216, 1290, 1376, 1520, 1634, 1720, 1824, 2064, 2280, 2306, 2451, 2580, 2752, 3040, 3268, 3440, 3459, 3648, 4085, 4128, 4560, 4612, 4902, 5160, 5765, 6080, 6536, 6880, 6918, 8170, 8256, 9120, 9224, 9804, 10320, 11530, 12255, 13072, 13760, 13836, 16340, 17295, 18240, 18448, 19608, 20640, 21907, 23060, 24510, 26144, 27672, 32680, 34590, 36896, 39216, 41280, 43814, 46120, 49020, 49579, 52288, 55344, 65360, 65721, 69180, 73792, 78432, 87628, 92240, 98040, 99158, 109535, 110688, 130720, 131442, 138360, 148737, 156864, 175256, 184480, 196080, 198316, 219070, 221376, 247895, 261440, 262884, 276720, 297474, 328605, 350512, 368960, 392160, 396632, 438140, 495790, 525768, 553440, 594948, 657210, 701024, 743685, 784320, 793264, 876280, 942001, 991580, 1051536, 1106880, 1189896, 1314420, 1402048, 1487370, 1586528, 1752560, 1884002, 1983160, 2103072, 2379792, 2628840, 2826003, 2974740, 3173056, 3505120, 3768004, 3966320, 4206144, 4710005, 4759584, 5257680, 5652006, 5949480, 7010240, 7536008, 7932640, 9420010, 9519168, 10515360, 11304012, 11898960, 14130015, 15072016, 15865280, 18840020, 21030720, 22608024, 23797920, 28260030, 30144032, 37680040, 45216048, 47595840, 56520060, 60288064, 75360080, 90432096, 113040120, 150720160, 180864192, 226080240, 301440320, 452160480, 904320960]

約数ペア:

[(1, 904320960), (2, 452160480), (3, 301440320), (4, 226080240), (5, 180864192), (6, 150720160), (8, 113040120), (10, 90432096), (12, 75360080), (15, 60288064), (16, 56520060), (19, 47595840), (20, 45216048), (24, 37680040), (30, 30144032), (32, 28260030), (38, 23797920), (40, 22608024), (43, 21030720), (48, 18840020), (57, 15865280), (60, 15072016), (64, 14130015), (76, 11898960), (80, 11304012), (86, 10515360), (95, 9519168), (96, 9420010), (114, 7932640), (120, 7536008), (129, 7010240), (152, 5949480), (160, 5652006), (172, 5257680), (190, 4759584), (192, 4710005), (215, 4206144), (228, 3966320), (240, 3768004), (258, 3505120), (285, 3173056), (304, 2974740), (320, 2826003), (344, 2628840), (380, 2379792), (430, 2103072), (456, 1983160), (480, 1884002), (516, 1752560), (570, 1586528), (608, 1487370), (645, 1402048), (688, 1314420), (760, 1189896), (817, 1106880), (860, 1051536), (912, 991580), (960, 942001), (1032, 876280), (1140, 793264), (1153, 784320), (1216, 743685), (1290, 701024), (1376, 657210), (1520, 594948), (1634, 553440), (1720, 525768), (1824, 495790), (2064, 438140), (2280, 396632), (2306, 392160), (2451, 368960), (2580, 350512), (2752, 328605), (3040, 297474), (3268, 276720), (3440, 262884), (3459, 261440), (3648, 247895), (4085, 221376), (4128, 219070), (4560, 198316), (4612, 196080), (4902, 184480), (5160, 175256), (5765, 156864), (6080, 148737), (6536, 138360), (6880, 131442), (6918, 130720), (8170, 110688), (8256, 109535), (9120, 99158), (9224, 98040), (9804, 92240), (10320, 87628), (11530, 78432), (12255, 73792), (13072, 69180), (13760, 65721), (13836, 65360), (16340, 55344), (17295, 52288), (18240, 49579), (18448, 49020), (19608, 46120), (20640, 43814), (21907, 41280), (23060, 39216), (24510, 36896), (26144, 34590), (27672, 32680)]