839368320

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 384

約数和(自身を含む): 3245754240

約数和(自身を除く): 2406385920

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, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 173, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 346, 361, 380, 384, 399, 420, 448, 456, 480, 519, 532, 560, 570, 608, 640, 665, 672, 692, 722, 760, 798, 840, 865, 896, 912, 960, 1038, 1064, 1083, 1120, 1140, 1211, 1216, 1330, 1344, 1384, 1444, 1520, 1596, 1680, 1730, 1805, 1824, 1920, 1995, 2076, 2128, 2166, 2240, 2280, 2422, 2432, 2527, 2595, 2660, 2688, 2768, 2888, 3040, 3192, 3287, 3360, 3460, 3610, 3633, 3648, 3990, 4152, 4256, 4332, 4480, 4560, 4844, 5054, 5190, 5320, 5415, 5536, 5776, 6055, 6080, 6384, 6574, 6720, 6920, 7220, 7266, 7296, 7581, 7980, 8304, 8512, 8664, 9120, 9688, 9861, 10108, 10380, 10640, 10830, 11072, 11552, 12110, 12160, 12635, 12768, 13148, 13440, 13840, 14440, 14532, 15162, 15960, 16435, 16608, 17024, 17328, 18165, 18240, 19376, 19722, 20216, 20760, 21280, 21660, 22144, 23009, 23104, 24220, 25270, 25536, 26296, 27680, 28880, 29064, 30324, 31920, 32870, 33216, 34656, 36330, 36480, 37905, 38752, 39444, 40432, 41520, 42560, 43320, 46018, 46208, 48440, 49305, 50540, 51072, 52592, 55360, 57760, 58128, 60648, 62453, 63840, 65740, 66432, 69027, 69312, 72660, 75810, 77504, 78888, 80864, 83040, 85120, 86640, 92036, 96880, 98610, 101080, 105184, 110720, 115045, 115520, 116256, 121296, 124906, 127680, 131480, 138054, 138624, 145320, 151620, 155008, 157776, 161728, 166080, 173280, 184072, 187359, 193760, 197220, 202160, 210368, 230090, 231040, 232512, 242592, 249812, 255360, 262960, 276108, 290640, 303240, 312265, 315552, 323456, 332160, 345135, 346560, 368144, 374718, 387520, 394440, 404320, 420736, 437171, 460180, 465024, 485184, 499624, 525920, 552216, 581280, 606480, 624530, 631104, 690270, 693120, 736288, 749436, 775040, 788880, 808640, 874342, 920360, 936795, 970368, 999248, 1051840, 1104432, 1162560, 1212960, 1249060, 1262208, 1311513, 1380540, 1472576, 1498872, 1577760, 1617280, 1748684, 1840720, 1873590, 1998496, 2103680, 2185855, 2208864, 2325120, 2425920, 2498120, 2623026, 2761080, 2945152, 2997744, 3155520, 3497368, 3681440, 3747180, 3996992, 4371710, 4417728, 4851840, 4996240, 5246052, 5522160, 5995488, 6311040, 6557565, 6994736, 7362880, 7494360, 7993984, 8743420, 8835456, 9992480, 10492104, 11044320, 11990976, 13115130, 13989472, 14725760, 14988720, 17486840, 19984960, 20984208, 22088640, 23981952, 26230260, 27978944, 29977440, 34973680, 39969920, 41968416, 44177280, 52460520, 55957888, 59954880, 69947360, 83936832, 104921040, 119909760, 139894720, 167873664, 209842080, 279789440, 419684160, 839368320]

約数ペア:

[(1, 839368320), (2, 419684160), (3, 279789440), (4, 209842080), (5, 167873664), (6, 139894720), (7, 119909760), (8, 104921040), (10, 83936832), (12, 69947360), (14, 59954880), (15, 55957888), (16, 52460520), (19, 44177280), (20, 41968416), (21, 39969920), (24, 34973680), (28, 29977440), (30, 27978944), (32, 26230260), (35, 23981952), (38, 22088640), (40, 20984208), (42, 19984960), (48, 17486840), (56, 14988720), (57, 14725760), (60, 13989472), (64, 13115130), (70, 11990976), (76, 11044320), (80, 10492104), (84, 9992480), (95, 8835456), (96, 8743420), (105, 7993984), (112, 7494360), (114, 7362880), (120, 6994736), (128, 6557565), (133, 6311040), (140, 5995488), (152, 5522160), (160, 5246052), (168, 4996240), (173, 4851840), (190, 4417728), (192, 4371710), (210, 3996992), (224, 3747180), (228, 3681440), (240, 3497368), (266, 3155520), (280, 2997744), (285, 2945152), (304, 2761080), (320, 2623026), (336, 2498120), (346, 2425920), (361, 2325120), (380, 2208864), (384, 2185855), (399, 2103680), (420, 1998496), (448, 1873590), (456, 1840720), (480, 1748684), (519, 1617280), (532, 1577760), (560, 1498872), (570, 1472576), (608, 1380540), (640, 1311513), (665, 1262208), (672, 1249060), (692, 1212960), (722, 1162560), (760, 1104432), (798, 1051840), (840, 999248), (865, 970368), (896, 936795), (912, 920360), (960, 874342), (1038, 808640), (1064, 788880), (1083, 775040), (1120, 749436), (1140, 736288), (1211, 693120), (1216, 690270), (1330, 631104), (1344, 624530), (1384, 606480), (1444, 581280), (1520, 552216), (1596, 525920), (1680, 499624), (1730, 485184), (1805, 465024), (1824, 460180), (1920, 437171), (1995, 420736), (2076, 404320), (2128, 394440), (2166, 387520), (2240, 374718), (2280, 368144), (2422, 346560), (2432, 345135), (2527, 332160), (2595, 323456), (2660, 315552), (2688, 312265), (2768, 303240), (2888, 290640), (3040, 276108), (3192, 262960), (3287, 255360), (3360, 249812), (3460, 242592), (3610, 232512), (3633, 231040), (3648, 230090), (3990, 210368), (4152, 202160), (4256, 197220), (4332, 193760), (4480, 187359), (4560, 184072), (4844, 173280), (5054, 166080), (5190, 161728), (5320, 157776), (5415, 155008), (5536, 151620), (5776, 145320), (6055, 138624), (6080, 138054), (6384, 131480), (6574, 127680), (6720, 124906), (6920, 121296), (7220, 116256), (7266, 115520), (7296, 115045), (7581, 110720), (7980, 105184), (8304, 101080), (8512, 98610), (8664, 96880), (9120, 92036), (9688, 86640), (9861, 85120), (10108, 83040), (10380, 80864), (10640, 78888), (10830, 77504), (11072, 75810), (11552, 72660), (12110, 69312), (12160, 69027), (12635, 66432), (12768, 65740), (13148, 63840), (13440, 62453), (13840, 60648), (14440, 58128), (14532, 57760), (15162, 55360), (15960, 52592), (16435, 51072), (16608, 50540), (17024, 49305), (17328, 48440), (18165, 46208), (18240, 46018), (19376, 43320), (19722, 42560), (20216, 41520), (20760, 40432), (21280, 39444), (21660, 38752), (22144, 37905), (23009, 36480), (23104, 36330), (24220, 34656), (25270, 33216), (25536, 32870), (26296, 31920), (27680, 30324), (28880, 29064)]