673049520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2179}}^1$

素因数の和:2225

約数の個数: 320

約数和(自身を含む): 2724825600

約数和(自身を除く): 2051776080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 660, 702, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1584, 1716, 1755, 1872, 1980, 2145, 2160, 2179, 2288, 2340, 2376, 2574, 2640, 2808, 2860, 2970, 3120, 3432, 3510, 3861, 3960, 4290, 4358, 4680, 4752, 5148, 5616, 5720, 5940, 6435, 6537, 6864, 7020, 7722, 7920, 8580, 8716, 9360, 10296, 10895, 11440, 11880, 12870, 13074, 14040, 15444, 17160, 17432, 19305, 19611, 20592, 21790, 23760, 23969, 25740, 26148, 28080, 28327, 30888, 32685, 34320, 34864, 38610, 39222, 43580, 47938, 51480, 52296, 56654, 58833, 61776, 65370, 71907, 77220, 78444, 84981, 87160, 95876, 98055, 102960, 104592, 113308, 117666, 119845, 130740, 141635, 143814, 154440, 156888, 169962, 174320, 191752, 196110, 215721, 226616, 235332, 239690, 254943, 261480, 283270, 287628, 294165, 308880, 311597, 313776, 339924, 359535, 383504, 392220, 424905, 431442, 453232, 470664, 479380, 509886, 522960, 566540, 575256, 588330, 623194, 647163, 679848, 719070, 764829, 784440, 849810, 862884, 934791, 941328, 958760, 1019772, 1078605, 1133080, 1150512, 1176660, 1246388, 1274715, 1294326, 1359696, 1438140, 1529658, 1557985, 1568880, 1699620, 1725768, 1869582, 1917520, 2039544, 2157210, 2266160, 2353320, 2492776, 2549430, 2588652, 2804373, 2876280, 3059316, 3115970, 3235815, 3399240, 3451536, 3739164, 3824145, 4079088, 4314420, 4673955, 4706640, 4985552, 5098860, 5177304, 5608746, 5752560, 6118632, 6231940, 6471630, 6798480, 7478328, 7648290, 8413119, 8628840, 9347910, 10197720, 10354608, 11217492, 12237264, 12463880, 12943260, 14021865, 14956656, 15296580, 16826238, 17257680, 18695820, 20395440, 22434984, 24927760, 25886520, 28043730, 30593160, 33652476, 37391640, 42065595, 44869968, 51773040, 56087460, 61186320, 67304952, 74783280, 84131190, 112174920, 134609904, 168262380, 224349840, 336524760, 673049520]

約数ペア:

[(1, 673049520), (2, 336524760), (3, 224349840), (4, 168262380), (5, 134609904), (6, 112174920), (8, 84131190), (9, 74783280), (10, 67304952), (11, 61186320), (12, 56087460), (13, 51773040), (15, 44869968), (16, 42065595), (18, 37391640), (20, 33652476), (22, 30593160), (24, 28043730), (26, 25886520), (27, 24927760), (30, 22434984), (33, 20395440), (36, 18695820), (39, 17257680), (40, 16826238), (44, 15296580), (45, 14956656), (48, 14021865), (52, 12943260), (54, 12463880), (55, 12237264), (60, 11217492), (65, 10354608), (66, 10197720), (72, 9347910), (78, 8628840), (80, 8413119), (88, 7648290), (90, 7478328), (99, 6798480), (104, 6471630), (108, 6231940), (110, 6118632), (117, 5752560), (120, 5608746), (130, 5177304), (132, 5098860), (135, 4985552), (143, 4706640), (144, 4673955), (156, 4314420), (165, 4079088), (176, 3824145), (180, 3739164), (195, 3451536), (198, 3399240), (208, 3235815), (216, 3115970), (220, 3059316), (234, 2876280), (240, 2804373), (260, 2588652), (264, 2549430), (270, 2492776), (286, 2353320), (297, 2266160), (312, 2157210), (330, 2039544), (351, 1917520), (360, 1869582), (390, 1725768), (396, 1699620), (429, 1568880), (432, 1557985), (440, 1529658), (468, 1438140), (495, 1359696), (520, 1294326), (528, 1274715), (540, 1246388), (572, 1176660), (585, 1150512), (594, 1133080), (624, 1078605), (660, 1019772), (702, 958760), (715, 941328), (720, 934791), (780, 862884), (792, 849810), (858, 784440), (880, 764829), (936, 719070), (990, 679848), (1040, 647163), (1080, 623194), (1144, 588330), (1170, 575256), (1188, 566540), (1287, 522960), (1320, 509886), (1404, 479380), (1430, 470664), (1485, 453232), (1560, 431442), (1584, 424905), (1716, 392220), (1755, 383504), (1872, 359535), (1980, 339924), (2145, 313776), (2160, 311597), (2179, 308880), (2288, 294165), (2340, 287628), (2376, 283270), (2574, 261480), (2640, 254943), (2808, 239690), (2860, 235332), (2970, 226616), (3120, 215721), (3432, 196110), (3510, 191752), (3861, 174320), (3960, 169962), (4290, 156888), (4358, 154440), (4680, 143814), (4752, 141635), (5148, 130740), (5616, 119845), (5720, 117666), (5940, 113308), (6435, 104592), (6537, 102960), (6864, 98055), (7020, 95876), (7722, 87160), (7920, 84981), (8580, 78444), (8716, 77220), (9360, 71907), (10296, 65370), (10895, 61776), (11440, 58833), (11880, 56654), (12870, 52296), (13074, 51480), (14040, 47938), (15444, 43580), (17160, 39222), (17432, 38610), (19305, 34864), (19611, 34320), (20592, 32685), (21790, 30888), (23760, 28327), (23969, 28080), (25740, 26148)]