546126720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:277

約数の個数: 256

約数和(自身を含む): 1850688000

約数和(自身を除く): 1304561280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 83, 92, 96, 115, 120, 128, 138, 149, 160, 166, 184, 192, 230, 240, 249, 276, 298, 320, 332, 345, 368, 384, 415, 447, 460, 480, 498, 552, 596, 640, 664, 690, 736, 745, 830, 894, 920, 960, 996, 1104, 1192, 1245, 1328, 1380, 1472, 1490, 1660, 1788, 1840, 1909, 1920, 1992, 2208, 2235, 2384, 2490, 2656, 2760, 2944, 2980, 3320, 3427, 3576, 3680, 3818, 3984, 4416, 4470, 4768, 4980, 5312, 5520, 5727, 5960, 6640, 6854, 7152, 7360, 7636, 7968, 8832, 8940, 9536, 9545, 9960, 10281, 10624, 11040, 11454, 11920, 12367, 13280, 13708, 14304, 14720, 15272, 15936, 17135, 17880, 19072, 19090, 19920, 20562, 22080, 22908, 23840, 24734, 26560, 27416, 28608, 28635, 30544, 31872, 34270, 35760, 37101, 38180, 39840, 41124, 44160, 45816, 47680, 49468, 51405, 53120, 54832, 57216, 57270, 61088, 61835, 68540, 71520, 74202, 76360, 79680, 82248, 91632, 95360, 98936, 102810, 109664, 114540, 122176, 123670, 137080, 143040, 148404, 152720, 159360, 164496, 183264, 185505, 197872, 205620, 219328, 229080, 244352, 247340, 274160, 284441, 286080, 296808, 305440, 328992, 366528, 371010, 395744, 411240, 438656, 458160, 494680, 548320, 568882, 593616, 610880, 657984, 733056, 742020, 791488, 822480, 853323, 916320, 989360, 1096640, 1137764, 1187232, 1221760, 1315968, 1422205, 1484040, 1582976, 1644960, 1706646, 1832640, 1978720, 2193280, 2275528, 2374464, 2844410, 2968080, 3289920, 3413292, 3665280, 3957440, 4266615, 4551056, 4748928, 5688820, 5936160, 6579840, 6826584, 7914880, 8533230, 9102112, 11377640, 11872320, 13653168, 17066460, 18204224, 22755280, 23744640, 27306336, 34132920, 36408448, 45510560, 54612672, 68265840, 91021120, 109225344, 136531680, 182042240, 273063360, 546126720]

約数ペア:

[(1, 546126720), (2, 273063360), (3, 182042240), (4, 136531680), (5, 109225344), (6, 91021120), (8, 68265840), (10, 54612672), (12, 45510560), (15, 36408448), (16, 34132920), (20, 27306336), (23, 23744640), (24, 22755280), (30, 18204224), (32, 17066460), (40, 13653168), (46, 11872320), (48, 11377640), (60, 9102112), (64, 8533230), (69, 7914880), (80, 6826584), (83, 6579840), (92, 5936160), (96, 5688820), (115, 4748928), (120, 4551056), (128, 4266615), (138, 3957440), (149, 3665280), (160, 3413292), (166, 3289920), (184, 2968080), (192, 2844410), (230, 2374464), (240, 2275528), (249, 2193280), (276, 1978720), (298, 1832640), (320, 1706646), (332, 1644960), (345, 1582976), (368, 1484040), (384, 1422205), (415, 1315968), (447, 1221760), (460, 1187232), (480, 1137764), (498, 1096640), (552, 989360), (596, 916320), (640, 853323), (664, 822480), (690, 791488), (736, 742020), (745, 733056), (830, 657984), (894, 610880), (920, 593616), (960, 568882), (996, 548320), (1104, 494680), (1192, 458160), (1245, 438656), (1328, 411240), (1380, 395744), (1472, 371010), (1490, 366528), (1660, 328992), (1788, 305440), (1840, 296808), (1909, 286080), (1920, 284441), (1992, 274160), (2208, 247340), (2235, 244352), (2384, 229080), (2490, 219328), (2656, 205620), (2760, 197872), (2944, 185505), (2980, 183264), (3320, 164496), (3427, 159360), (3576, 152720), (3680, 148404), (3818, 143040), (3984, 137080), (4416, 123670), (4470, 122176), (4768, 114540), (4980, 109664), (5312, 102810), (5520, 98936), (5727, 95360), (5960, 91632), (6640, 82248), (6854, 79680), (7152, 76360), (7360, 74202), (7636, 71520), (7968, 68540), (8832, 61835), (8940, 61088), (9536, 57270), (9545, 57216), (9960, 54832), (10281, 53120), (10624, 51405), (11040, 49468), (11454, 47680), (11920, 45816), (12367, 44160), (13280, 41124), (13708, 39840), (14304, 38180), (14720, 37101), (15272, 35760), (15936, 34270), (17135, 31872), (17880, 30544), (19072, 28635), (19090, 28608), (19920, 27416), (20562, 26560), (22080, 24734), (22908, 23840)]