520974720

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 512

約数和(自身を含む): 2173824000

約数和(自身を除く): 1652849280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 59, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 105, 108, 112, 118, 120, 126, 128, 135, 140, 144, 146, 160, 168, 177, 180, 189, 192, 210, 216, 219, 224, 236, 240, 252, 270, 280, 288, 292, 295, 315, 320, 336, 354, 360, 365, 378, 384, 413, 420, 432, 438, 448, 472, 480, 504, 511, 531, 540, 560, 576, 584, 590, 630, 640, 657, 672, 708, 720, 730, 756, 826, 840, 864, 876, 885, 896, 944, 945, 960, 1008, 1022, 1062, 1080, 1095, 1120, 1152, 1168, 1180, 1239, 1260, 1314, 1344, 1416, 1440, 1460, 1512, 1533, 1593, 1652, 1680, 1728, 1752, 1770, 1888, 1890, 1920, 1971, 2016, 2044, 2065, 2124, 2160, 2190, 2240, 2336, 2360, 2478, 2520, 2555, 2628, 2655, 2688, 2832, 2880, 2920, 3024, 3066, 3186, 3285, 3304, 3360, 3456, 3504, 3540, 3717, 3776, 3780, 3942, 4032, 4088, 4130, 4248, 4307, 4320, 4380, 4480, 4599, 4672, 4720, 4956, 5040, 5110, 5256, 5310, 5664, 5760, 5840, 6048, 6132, 6195, 6372, 6570, 6608, 6720, 7008, 7080, 7434, 7552, 7560, 7665, 7884, 7965, 8064, 8176, 8260, 8496, 8614, 8640, 8760, 9198, 9344, 9440, 9855, 9912, 10080, 10220, 10512, 10620, 11151, 11328, 11680, 12096, 12264, 12390, 12744, 12921, 13140, 13216, 13440, 13797, 14016, 14160, 14868, 15120, 15330, 15768, 15930, 16352, 16520, 16992, 17228, 17280, 17520, 18396, 18585, 18880, 19710, 19824, 20160, 20440, 21024, 21240, 21535, 22302, 22656, 22995, 23360, 24192, 24528, 24780, 25488, 25842, 26280, 26432, 27594, 28032, 28320, 29736, 30149, 30240, 30660, 31536, 31860, 32704, 33040, 33984, 34456, 35040, 36792, 37170, 37760, 38763, 39420, 39648, 40320, 40880, 42048, 42480, 43070, 44604, 45990, 46720, 49056, 49560, 50976, 51684, 52560, 52864, 55188, 55755, 56640, 59472, 60298, 60480, 61320, 63072, 63720, 64605, 65408, 66080, 67968, 68912, 68985, 70080, 73584, 74340, 77526, 78840, 79296, 81760, 84096, 84960, 86140, 89208, 90447, 91980, 98112, 99120, 101952, 103368, 105120, 110376, 111510, 113280, 116289, 118944, 120596, 120960, 122640, 126144, 127440, 129210, 132160, 137824, 137970, 140160, 147168, 148680, 150745, 155052, 157680, 158592, 163520, 169920, 172280, 178416, 180894, 183960, 193815, 196224, 198240, 203904, 206736, 210240, 220752, 223020, 232578, 237888, 241192, 245280, 252288, 254880, 258420, 264320, 271341, 275648, 275940, 294336, 297360, 301490, 310104, 315360, 327040, 339840, 344560, 356832, 361788, 367920, 387630, 396480, 413472, 420480, 441504, 446040, 452235, 465156, 475776, 482384, 490560, 509760, 516840, 542682, 551296, 551880, 581445, 588672, 594720, 602980, 620208, 630720, 689120, 713664, 723576, 735840, 775260, 792960, 814023, 826944, 883008, 892080, 904470, 930312, 964768, 981120, 1019520, 1033680, 1085364, 1103760, 1162890, 1189440, 1205960, 1240416, 1261440, 1356705, 1378240, 1427328, 1447152, 1471680, 1550520, 1628046, 1653888, 1766016, 1784160, 1808940, 1860624, 1929536, 2067360, 2170728, 2207520, 2325780, 2378880, 2411920, 2480832, 2713410, 2756480, 2894304, 2943360, 3101040, 3256092, 3568320, 3617880, 3721248, 3859072, 4070115, 4134720, 4341456, 4415040, 4651560, 4823840, 4961664, 5426820, 5788608, 6202080, 6512184, 7136640, 7235760, 7442496, 8140230, 8269440, 8682912, 8830080, 9303120, 9647680, 10853640, 11577216, 12404160, 13024368, 14471520, 14884992, 16280460, 17365824, 18606240, 19295360, 21707280, 24808320, 26048736, 28943040, 32560920, 34731648, 37212480, 43414560, 52097472, 57886080, 65121840, 74424960, 86829120, 104194944, 130243680, 173658240, 260487360, 520974720]

約数ペア:

[(1, 520974720), (2, 260487360), (3, 173658240), (4, 130243680), (5, 104194944), (6, 86829120), (7, 74424960), (8, 65121840), (9, 57886080), (10, 52097472), (12, 43414560), (14, 37212480), (15, 34731648), (16, 32560920), (18, 28943040), (20, 26048736), (21, 24808320), (24, 21707280), (27, 19295360), (28, 18606240), (30, 17365824), (32, 16280460), (35, 14884992), (36, 14471520), (40, 13024368), (42, 12404160), (45, 11577216), (48, 10853640), (54, 9647680), (56, 9303120), (59, 8830080), (60, 8682912), (63, 8269440), (64, 8140230), (70, 7442496), (72, 7235760), (73, 7136640), (80, 6512184), (84, 6202080), (90, 5788608), (96, 5426820), (105, 4961664), (108, 4823840), (112, 4651560), (118, 4415040), (120, 4341456), (126, 4134720), (128, 4070115), (135, 3859072), (140, 3721248), (144, 3617880), (146, 3568320), (160, 3256092), (168, 3101040), (177, 2943360), (180, 2894304), (189, 2756480), (192, 2713410), (210, 2480832), (216, 2411920), (219, 2378880), (224, 2325780), (236, 2207520), (240, 2170728), (252, 2067360), (270, 1929536), (280, 1860624), (288, 1808940), (292, 1784160), (295, 1766016), (315, 1653888), (320, 1628046), (336, 1550520), (354, 1471680), (360, 1447152), (365, 1427328), (378, 1378240), (384, 1356705), (413, 1261440), (420, 1240416), (432, 1205960), (438, 1189440), (448, 1162890), (472, 1103760), (480, 1085364), (504, 1033680), (511, 1019520), (531, 981120), (540, 964768), (560, 930312), (576, 904470), (584, 892080), (590, 883008), (630, 826944), (640, 814023), (657, 792960), (672, 775260), (708, 735840), (720, 723576), (730, 713664), (756, 689120), (826, 630720), (840, 620208), (864, 602980), (876, 594720), (885, 588672), (896, 581445), (944, 551880), (945, 551296), (960, 542682), (1008, 516840), (1022, 509760), (1062, 490560), (1080, 482384), (1095, 475776), (1120, 465156), (1152, 452235), (1168, 446040), (1180, 441504), (1239, 420480), (1260, 413472), (1314, 396480), (1344, 387630), (1416, 367920), (1440, 361788), (1460, 356832), (1512, 344560), (1533, 339840), (1593, 327040), (1652, 315360), (1680, 310104), (1728, 301490), (1752, 297360), (1770, 294336), (1888, 275940), (1890, 275648), (1920, 271341), (1971, 264320), (2016, 258420), (2044, 254880), (2065, 252288), (2124, 245280), (2160, 241192), (2190, 237888), (2240, 232578), (2336, 223020), (2360, 220752), (2478, 210240), (2520, 206736), (2555, 203904), (2628, 198240), (2655, 196224), (2688, 193815), (2832, 183960), (2880, 180894), (2920, 178416), (3024, 172280), (3066, 169920), (3186, 163520), (3285, 158592), (3304, 157680), (3360, 155052), (3456, 150745), (3504, 148680), (3540, 147168), (3717, 140160), (3776, 137970), (3780, 137824), (3942, 132160), (4032, 129210), (4088, 127440), (4130, 126144), (4248, 122640), (4307, 120960), (4320, 120596), (4380, 118944), (4480, 116289), (4599, 113280), (4672, 111510), (4720, 110376), (4956, 105120), (5040, 103368), (5110, 101952), (5256, 99120), (5310, 98112), (5664, 91980), (5760, 90447), (5840, 89208), (6048, 86140), (6132, 84960), (6195, 84096), (6372, 81760), (6570, 79296), (6608, 78840), (6720, 77526), (7008, 74340), (7080, 73584), (7434, 70080), (7552, 68985), (7560, 68912), (7665, 67968), (7884, 66080), (7965, 65408), (8064, 64605), (8176, 63720), (8260, 63072), (8496, 61320), (8614, 60480), (8640, 60298), (8760, 59472), (9198, 56640), (9344, 55755), (9440, 55188), (9855, 52864), (9912, 52560), (10080, 51684), (10220, 50976), (10512, 49560), (10620, 49056), (11151, 46720), (11328, 45990), (11680, 44604), (12096, 43070), (12264, 42480), (12390, 42048), (12744, 40880), (12921, 40320), (13140, 39648), (13216, 39420), (13440, 38763), (13797, 37760), (14016, 37170), (14160, 36792), (14868, 35040), (15120, 34456), (15330, 33984), (15768, 33040), (15930, 32704), (16352, 31860), (16520, 31536), (16992, 30660), (17228, 30240), (17280, 30149), (17520, 29736), (18396, 28320), (18585, 28032), (18880, 27594), (19710, 26432), (19824, 26280), (20160, 25842), (20440, 25488), (21024, 24780), (21240, 24528), (21535, 24192), (22302, 23360), (22656, 22995)]