10980480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:91

約数の個数: 256

約数和(自身を含む): 43084800

約数和(自身を除く): 32104320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 43, 48, 56, 57, 60, 64, 70, 76, 80, 84, 86, 95, 96, 105, 112, 114, 120, 128, 129, 133, 140, 152, 160, 168, 172, 190, 192, 210, 215, 224, 228, 240, 258, 266, 280, 285, 301, 304, 320, 336, 344, 380, 384, 399, 420, 430, 448, 456, 480, 516, 532, 560, 570, 602, 608, 640, 645, 665, 672, 688, 760, 798, 817, 840, 860, 896, 903, 912, 960, 1032, 1064, 1120, 1140, 1204, 1216, 1290, 1330, 1344, 1376, 1505, 1520, 1596, 1634, 1680, 1720, 1806, 1824, 1920, 1995, 2064, 2128, 2240, 2280, 2408, 2432, 2451, 2580, 2660, 2688, 2752, 3010, 3040, 3192, 3268, 3360, 3440, 3612, 3648, 3990, 4085, 4128, 4256, 4480, 4515, 4560, 4816, 4902, 5160, 5320, 5504, 5719, 6020, 6080, 6384, 6536, 6720, 6880, 7224, 7296, 7980, 8170, 8256, 8512, 9030, 9120, 9632, 9804, 10320, 10640, 11438, 12040, 12160, 12255, 12768, 13072, 13440, 13760, 14448, 15960, 16340, 16512, 17024, 17157, 18060, 18240, 19264, 19608, 20640, 21280, 22876, 24080, 24510, 25536, 26144, 27520, 28595, 28896, 31920, 32680, 34314, 36120, 36480, 38528, 39216, 41280, 42560, 45752, 48160, 49020, 51072, 52288, 57190, 57792, 63840, 65360, 68628, 72240, 78432, 82560, 85120, 85785, 91504, 96320, 98040, 104576, 114380, 115584, 127680, 130720, 137256, 144480, 156864, 171570, 183008, 192640, 196080, 228760, 255360, 261440, 274512, 288960, 313728, 343140, 366016, 392160, 457520, 522880, 549024, 577920, 686280, 732032, 784320, 915040, 1098048, 1372560, 1568640, 1830080, 2196096, 2745120, 3660160, 5490240, 10980480]

約数ペア:

[(1, 10980480), (2, 5490240), (3, 3660160), (4, 2745120), (5, 2196096), (6, 1830080), (7, 1568640), (8, 1372560), (10, 1098048), (12, 915040), (14, 784320), (15, 732032), (16, 686280), (19, 577920), (20, 549024), (21, 522880), (24, 457520), (28, 392160), (30, 366016), (32, 343140), (35, 313728), (38, 288960), (40, 274512), (42, 261440), (43, 255360), (48, 228760), (56, 196080), (57, 192640), (60, 183008), (64, 171570), (70, 156864), (76, 144480), (80, 137256), (84, 130720), (86, 127680), (95, 115584), (96, 114380), (105, 104576), (112, 98040), (114, 96320), (120, 91504), (128, 85785), (129, 85120), (133, 82560), (140, 78432), (152, 72240), (160, 68628), (168, 65360), (172, 63840), (190, 57792), (192, 57190), (210, 52288), (215, 51072), (224, 49020), (228, 48160), (240, 45752), (258, 42560), (266, 41280), (280, 39216), (285, 38528), (301, 36480), (304, 36120), (320, 34314), (336, 32680), (344, 31920), (380, 28896), (384, 28595), (399, 27520), (420, 26144), (430, 25536), (448, 24510), (456, 24080), (480, 22876), (516, 21280), (532, 20640), (560, 19608), (570, 19264), (602, 18240), (608, 18060), (640, 17157), (645, 17024), (665, 16512), (672, 16340), (688, 15960), (760, 14448), (798, 13760), (817, 13440), (840, 13072), (860, 12768), (896, 12255), (903, 12160), (912, 12040), (960, 11438), (1032, 10640), (1064, 10320), (1120, 9804), (1140, 9632), (1204, 9120), (1216, 9030), (1290, 8512), (1330, 8256), (1344, 8170), (1376, 7980), (1505, 7296), (1520, 7224), (1596, 6880), (1634, 6720), (1680, 6536), (1720, 6384), (1806, 6080), (1824, 6020), (1920, 5719), (1995, 5504), (2064, 5320), (2128, 5160), (2240, 4902), (2280, 4816), (2408, 4560), (2432, 4515), (2451, 4480), (2580, 4256), (2660, 4128), (2688, 4085), (2752, 3990), (3010, 3648), (3040, 3612), (3192, 3440), (3268, 3360)]