531822720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 384

約数和(自身を含む): 2015928000

約数和(自身を除く): 1484105280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 149, 156, 160, 165, 169, 176, 192, 195, 208, 220, 240, 260, 264, 286, 298, 312, 320, 330, 338, 352, 384, 390, 416, 429, 440, 447, 480, 507, 520, 528, 572, 596, 624, 640, 660, 676, 704, 715, 745, 780, 832, 845, 858, 880, 894, 960, 1014, 1040, 1056, 1144, 1192, 1248, 1320, 1352, 1408, 1430, 1490, 1560, 1639, 1664, 1690, 1716, 1760, 1788, 1859, 1920, 1937, 2028, 2080, 2112, 2145, 2235, 2288, 2384, 2496, 2535, 2640, 2704, 2860, 2980, 3120, 3278, 3380, 3432, 3520, 3576, 3718, 3874, 4056, 4160, 4224, 4290, 4470, 4576, 4768, 4917, 4992, 5070, 5280, 5408, 5577, 5720, 5811, 5960, 6240, 6556, 6760, 6864, 7040, 7152, 7436, 7748, 8112, 8195, 8320, 8580, 8940, 9152, 9295, 9536, 9685, 9834, 10140, 10560, 10816, 11154, 11440, 11622, 11920, 12480, 13112, 13520, 13728, 14304, 14872, 15496, 16224, 16390, 17160, 17880, 18304, 18590, 19072, 19370, 19668, 20280, 21120, 21307, 21632, 22308, 22880, 23244, 23840, 24585, 24960, 25181, 26224, 27040, 27456, 27885, 28608, 29055, 29744, 30992, 32448, 32780, 34320, 35760, 37180, 38740, 39336, 40560, 42614, 44616, 45760, 46488, 47680, 49170, 50362, 52448, 54080, 54912, 55770, 57216, 58110, 59488, 61984, 63921, 64896, 65560, 68640, 71520, 74360, 75543, 77480, 78672, 81120, 85228, 89232, 91520, 92976, 95360, 98340, 100724, 104896, 106535, 108160, 111540, 116220, 118976, 123968, 125905, 127842, 131120, 137280, 143040, 148720, 151086, 154960, 157344, 162240, 170456, 178464, 185952, 196680, 201448, 209792, 213070, 223080, 232440, 237952, 247936, 251810, 255684, 262240, 274560, 276991, 286080, 297440, 302172, 309920, 314688, 319605, 324480, 340912, 356928, 371904, 377715, 393360, 402896, 426140, 446160, 464880, 503620, 511368, 524480, 553982, 594880, 604344, 619840, 629376, 639210, 681824, 713856, 743808, 755430, 786720, 805792, 830973, 852280, 892320, 929760, 1007240, 1022736, 1048960, 1107964, 1189760, 1208688, 1239680, 1278420, 1363648, 1384955, 1510860, 1573440, 1611584, 1661946, 1704560, 1784640, 1859520, 2014480, 2045472, 2215928, 2417376, 2556840, 2727296, 2769910, 3021720, 3146880, 3223168, 3323892, 3409120, 3569280, 3719040, 4028960, 4090944, 4154865, 4431856, 4834752, 5113680, 5539820, 6043440, 6647784, 6818240, 8057920, 8181888, 8309730, 8863712, 9669504, 10227360, 11079640, 12086880, 13295568, 13636480, 16115840, 16619460, 17727424, 20454720, 22159280, 24173760, 26591136, 33238920, 35454848, 40909440, 44318560, 48347520, 53182272, 66477840, 88637120, 106364544, 132955680, 177274240, 265911360, 531822720]

約数ペア:

[(1, 531822720), (2, 265911360), (3, 177274240), (4, 132955680), (5, 106364544), (6, 88637120), (8, 66477840), (10, 53182272), (11, 48347520), (12, 44318560), (13, 40909440), (15, 35454848), (16, 33238920), (20, 26591136), (22, 24173760), (24, 22159280), (26, 20454720), (30, 17727424), (32, 16619460), (33, 16115840), (39, 13636480), (40, 13295568), (44, 12086880), (48, 11079640), (52, 10227360), (55, 9669504), (60, 8863712), (64, 8309730), (65, 8181888), (66, 8057920), (78, 6818240), (80, 6647784), (88, 6043440), (96, 5539820), (104, 5113680), (110, 4834752), (120, 4431856), (128, 4154865), (130, 4090944), (132, 4028960), (143, 3719040), (149, 3569280), (156, 3409120), (160, 3323892), (165, 3223168), (169, 3146880), (176, 3021720), (192, 2769910), (195, 2727296), (208, 2556840), (220, 2417376), (240, 2215928), (260, 2045472), (264, 2014480), (286, 1859520), (298, 1784640), (312, 1704560), (320, 1661946), (330, 1611584), (338, 1573440), (352, 1510860), (384, 1384955), (390, 1363648), (416, 1278420), (429, 1239680), (440, 1208688), (447, 1189760), (480, 1107964), (507, 1048960), (520, 1022736), (528, 1007240), (572, 929760), (596, 892320), (624, 852280), (640, 830973), (660, 805792), (676, 786720), (704, 755430), (715, 743808), (745, 713856), (780, 681824), (832, 639210), (845, 629376), (858, 619840), (880, 604344), (894, 594880), (960, 553982), (1014, 524480), (1040, 511368), (1056, 503620), (1144, 464880), (1192, 446160), (1248, 426140), (1320, 402896), (1352, 393360), (1408, 377715), (1430, 371904), (1490, 356928), (1560, 340912), (1639, 324480), (1664, 319605), (1690, 314688), (1716, 309920), (1760, 302172), (1788, 297440), (1859, 286080), (1920, 276991), (1937, 274560), (2028, 262240), (2080, 255684), (2112, 251810), (2145, 247936), (2235, 237952), (2288, 232440), (2384, 223080), (2496, 213070), (2535, 209792), (2640, 201448), (2704, 196680), (2860, 185952), (2980, 178464), (3120, 170456), (3278, 162240), (3380, 157344), (3432, 154960), (3520, 151086), (3576, 148720), (3718, 143040), (3874, 137280), (4056, 131120), (4160, 127842), (4224, 125905), (4290, 123968), (4470, 118976), (4576, 116220), (4768, 111540), (4917, 108160), (4992, 106535), (5070, 104896), (5280, 100724), (5408, 98340), (5577, 95360), (5720, 92976), (5811, 91520), (5960, 89232), (6240, 85228), (6556, 81120), (6760, 78672), (6864, 77480), (7040, 75543), (7152, 74360), (7436, 71520), (7748, 68640), (8112, 65560), (8195, 64896), (8320, 63921), (8580, 61984), (8940, 59488), (9152, 58110), (9295, 57216), (9536, 55770), (9685, 54912), (9834, 54080), (10140, 52448), (10560, 50362), (10816, 49170), (11154, 47680), (11440, 46488), (11622, 45760), (11920, 44616), (12480, 42614), (13112, 40560), (13520, 39336), (13728, 38740), (14304, 37180), (14872, 35760), (15496, 34320), (16224, 32780), (16390, 32448), (17160, 30992), (17880, 29744), (18304, 29055), (18590, 28608), (19072, 27885), (19370, 27456), (19668, 27040), (20280, 26224), (21120, 25181), (21307, 24960), (21632, 24585), (22308, 23840), (22880, 23244)]