2215019520

素因数分解:

$2^{10}\times 3^4\times 5^1\times 7^2\times {\mathrm{109}}^1$

素因数の和:160

約数の個数: 660

約数和(自身を含む): 9317984940

約数和(自身を除く): 7102965420

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 109, 112, 120, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 218, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 324, 327, 336, 360, 378, 384, 392, 405, 420, 432, 436, 441, 448, 480, 490, 504, 512, 540, 545, 560, 567, 576, 588, 630, 640, 648, 654, 672, 720, 735, 756, 763, 768, 784, 810, 840, 864, 872, 882, 896, 945, 960, 980, 981, 1008, 1024, 1080, 1090, 1120, 1134, 1152, 1176, 1260, 1280, 1296, 1308, 1323, 1344, 1440, 1470, 1512, 1526, 1536, 1568, 1620, 1635, 1680, 1728, 1744, 1764, 1792, 1890, 1920, 1960, 1962, 2016, 2160, 2180, 2205, 2240, 2268, 2289, 2304, 2352, 2520, 2560, 2592, 2616, 2646, 2688, 2835, 2880, 2940, 2943, 3024, 3052, 3072, 3136, 3240, 3270, 3360, 3456, 3488, 3528, 3584, 3780, 3815, 3840, 3920, 3924, 3969, 4032, 4320, 4360, 4410, 4480, 4536, 4578, 4608, 4704, 4905, 5040, 5120, 5184, 5232, 5292, 5341, 5376, 5670, 5760, 5880, 5886, 6048, 6104, 6272, 6480, 6540, 6615, 6720, 6867, 6912, 6976, 7056, 7168, 7560, 7630, 7680, 7840, 7848, 7938, 8064, 8640, 8720, 8820, 8829, 8960, 9072, 9156, 9216, 9408, 9810, 10080, 10368, 10464, 10584, 10682, 10752, 11340, 11445, 11520, 11760, 11772, 12096, 12208, 12544, 12960, 13080, 13230, 13440, 13734, 13824, 13952, 14112, 14715, 15120, 15260, 15360, 15680, 15696, 15876, 16023, 16128, 17280, 17440, 17640, 17658, 17920, 18144, 18312, 18816, 19620, 19845, 20160, 20601, 20736, 20928, 21168, 21364, 21504, 22680, 22890, 23040, 23520, 23544, 24192, 24416, 25088, 25920, 26160, 26460, 26705, 26880, 27468, 27648, 27904, 28224, 29430, 30240, 30520, 31360, 31392, 31752, 32046, 32256, 34335, 34560, 34880, 35280, 35316, 35840, 36288, 36624, 37632, 39240, 39690, 40320, 41202, 41472, 41856, 42336, 42728, 44145, 45360, 45780, 46080, 47040, 47088, 48069, 48384, 48832, 50176, 51840, 52320, 52920, 53410, 53760, 54936, 55808, 56448, 58860, 60480, 61040, 61803, 62720, 62784, 63504, 64092, 64512, 68670, 69120, 69760, 70560, 70632, 72576, 73248, 75264, 78480, 79380, 80115, 80640, 82404, 82944, 83712, 84672, 85456, 88290, 90720, 91560, 94080, 94176, 96138, 96768, 97664, 103005, 103680, 104640, 105840, 106820, 107520, 109872, 111616, 112896, 117720, 120960, 122080, 123606, 125440, 125568, 127008, 128184, 137340, 138240, 139520, 141120, 141264, 144207, 145152, 146496, 150528, 156960, 158760, 160230, 161280, 164808, 167424, 169344, 170912, 176580, 181440, 183120, 188160, 188352, 192276, 193536, 195328, 206010, 207360, 209280, 211680, 213640, 219744, 225792, 235440, 240345, 241920, 244160, 247212, 250880, 251136, 254016, 256368, 274680, 279040, 282240, 282528, 288414, 290304, 292992, 309015, 313920, 317520, 320460, 322560, 329616, 334848, 338688, 341824, 353160, 362880, 366240, 376320, 376704, 384552, 390656, 412020, 414720, 418560, 423360, 427280, 432621, 439488, 451584, 470880, 480690, 483840, 488320, 494424, 502272, 508032, 512736, 549360, 558080, 564480, 565056, 576828, 580608, 585984, 618030, 627840, 635040, 640920, 659232, 677376, 683648, 706320, 721035, 725760, 732480, 752640, 753408, 769104, 781312, 824040, 837120, 846720, 854560, 865242, 878976, 941760, 961380, 967680, 976640, 988848, 1004544, 1016064, 1025472, 1098720, 1128960, 1130112, 1153656, 1171968, 1236060, 1255680, 1270080, 1281840, 1318464, 1354752, 1367296, 1412640, 1442070, 1451520, 1464960, 1506816, 1538208, 1648080, 1674240, 1693440, 1709120, 1730484, 1757952, 1883520, 1922760, 1953280, 1977696, 2032128, 2050944, 2163105, 2197440, 2257920, 2260224, 2307312, 2343936, 2472120, 2511360, 2540160, 2563680, 2636928, 2734592, 2825280, 2884140, 2903040, 2929920, 3013632, 3076416, 3296160, 3386880, 3418240, 3460968, 3515904, 3767040, 3845520, 3906560, 3955392, 4064256, 4101888, 4326210, 4394880, 4520448, 4614624, 4944240, 5022720, 5080320, 5127360, 5273856, 5469184, 5650560, 5768280, 5859840, 6152832, 6592320, 6773760, 6836480, 6921936, 7031808, 7534080, 7691040, 7910784, 8203776, 8652420, 8789760, 9040896, 9229248, 9888480, 10160640, 10254720, 10547712, 11301120, 11536560, 11719680, 12305664, 13184640, 13672960, 13843872, 15068160, 15382080, 15821568, 16407552, 17304840, 17579520, 18458496, 19776960, 20321280, 20509440, 21095424, 22602240, 23073120, 24611328, 26369280, 27345920, 27687744, 30764160, 31643136, 34609680, 35159040, 36916992, 39553920, 41018880, 45204480, 46146240, 49222656, 52738560, 55375488, 61528320, 63286272, 69219360, 73833984, 79107840, 82037760, 92292480, 105477120, 110750976, 123056640, 138438720, 147667968, 158215680, 184584960, 221501952, 246113280, 276877440, 316431360, 369169920, 443003904, 553754880, 738339840, 1107509760, 2215019520]

約数ペア:

[(1, 2215019520), (2, 1107509760), (3, 738339840), (4, 553754880), (5, 443003904), (6, 369169920), (7, 316431360), (8, 276877440), (9, 246113280), (10, 221501952), (12, 184584960), (14, 158215680), (15, 147667968), (16, 138438720), (18, 123056640), (20, 110750976), (21, 105477120), (24, 92292480), (27, 82037760), (28, 79107840), (30, 73833984), (32, 69219360), (35, 63286272), (36, 61528320), (40, 55375488), (42, 52738560), (45, 49222656), (48, 46146240), (49, 45204480), (54, 41018880), (56, 39553920), (60, 36916992), (63, 35159040), (64, 34609680), (70, 31643136), (72, 30764160), (80, 27687744), (81, 27345920), (84, 26369280), (90, 24611328), (96, 23073120), (98, 22602240), (105, 21095424), (108, 20509440), (109, 20321280), (112, 19776960), (120, 18458496), (126, 17579520), (128, 17304840), (135, 16407552), (140, 15821568), (144, 15382080), (147, 15068160), (160, 13843872), (162, 13672960), (168, 13184640), (180, 12305664), (189, 11719680), (192, 11536560), (196, 11301120), (210, 10547712), (216, 10254720), (218, 10160640), (224, 9888480), (240, 9229248), (245, 9040896), (252, 8789760), (256, 8652420), (270, 8203776), (280, 7910784), (288, 7691040), (294, 7534080), (315, 7031808), (320, 6921936), (324, 6836480), (327, 6773760), (336, 6592320), (360, 6152832), (378, 5859840), (384, 5768280), (392, 5650560), (405, 5469184), (420, 5273856), (432, 5127360), (436, 5080320), (441, 5022720), (448, 4944240), (480, 4614624), (490, 4520448), (504, 4394880), (512, 4326210), (540, 4101888), (545, 4064256), (560, 3955392), (567, 3906560), (576, 3845520), (588, 3767040), (630, 3515904), (640, 3460968), (648, 3418240), (654, 3386880), (672, 3296160), (720, 3076416), (735, 3013632), (756, 2929920), (763, 2903040), (768, 2884140), (784, 2825280), (810, 2734592), (840, 2636928), (864, 2563680), (872, 2540160), (882, 2511360), (896, 2472120), (945, 2343936), (960, 2307312), (980, 2260224), (981, 2257920), (1008, 2197440), (1024, 2163105), (1080, 2050944), (1090, 2032128), (1120, 1977696), (1134, 1953280), (1152, 1922760), (1176, 1883520), (1260, 1757952), (1280, 1730484), (1296, 1709120), (1308, 1693440), (1323, 1674240), (1344, 1648080), (1440, 1538208), (1470, 1506816), (1512, 1464960), (1526, 1451520), (1536, 1442070), (1568, 1412640), (1620, 1367296), (1635, 1354752), (1680, 1318464), (1728, 1281840), (1744, 1270080), (1764, 1255680), (1792, 1236060), (1890, 1171968), (1920, 1153656), (1960, 1130112), (1962, 1128960), (2016, 1098720), (2160, 1025472), (2180, 1016064), (2205, 1004544), (2240, 988848), (2268, 976640), (2289, 967680), (2304, 961380), (2352, 941760), (2520, 878976), (2560, 865242), (2592, 854560), (2616, 846720), (2646, 837120), (2688, 824040), (2835, 781312), (2880, 769104), (2940, 753408), (2943, 752640), (3024, 732480), (3052, 725760), (3072, 721035), (3136, 706320), (3240, 683648), (3270, 677376), (3360, 659232), (3456, 640920), (3488, 635040), (3528, 627840), (3584, 618030), (3780, 585984), (3815, 580608), (3840, 576828), (3920, 565056), (3924, 564480), (3969, 558080), (4032, 549360), (4320, 512736), (4360, 508032), (4410, 502272), (4480, 494424), (4536, 488320), (4578, 483840), (4608, 480690), (4704, 470880), (4905, 451584), (5040, 439488), (5120, 432621), (5184, 427280), (5232, 423360), (5292, 418560), (5341, 414720), (5376, 412020), (5670, 390656), (5760, 384552), (5880, 376704), (5886, 376320), (6048, 366240), (6104, 362880), (6272, 353160), (6480, 341824), (6540, 338688), (6615, 334848), (6720, 329616), (6867, 322560), (6912, 320460), (6976, 317520), (7056, 313920), (7168, 309015), (7560, 292992), (7630, 290304), (7680, 288414), (7840, 282528), (7848, 282240), (7938, 279040), (8064, 274680), (8640, 256368), (8720, 254016), (8820, 251136), (8829, 250880), (8960, 247212), (9072, 244160), (9156, 241920), (9216, 240345), (9408, 235440), (9810, 225792), (10080, 219744), (10368, 213640), (10464, 211680), (10584, 209280), (10682, 207360), (10752, 206010), (11340, 195328), (11445, 193536), (11520, 192276), (11760, 188352), (11772, 188160), (12096, 183120), (12208, 181440), (12544, 176580), (12960, 170912), (13080, 169344), (13230, 167424), (13440, 164808), (13734, 161280), (13824, 160230), (13952, 158760), (14112, 156960), (14715, 150528), (15120, 146496), (15260, 145152), (15360, 144207), (15680, 141264), (15696, 141120), (15876, 139520), (16023, 138240), (16128, 137340), (17280, 128184), (17440, 127008), (17640, 125568), (17658, 125440), (17920, 123606), (18144, 122080), (18312, 120960), (18816, 117720), (19620, 112896), (19845, 111616), (20160, 109872), (20601, 107520), (20736, 106820), (20928, 105840), (21168, 104640), (21364, 103680), (21504, 103005), (22680, 97664), (22890, 96768), (23040, 96138), (23520, 94176), (23544, 94080), (24192, 91560), (24416, 90720), (25088, 88290), (25920, 85456), (26160, 84672), (26460, 83712), (26705, 82944), (26880, 82404), (27468, 80640), (27648, 80115), (27904, 79380), (28224, 78480), (29430, 75264), (30240, 73248), (30520, 72576), (31360, 70632), (31392, 70560), (31752, 69760), (32046, 69120), (32256, 68670), (34335, 64512), (34560, 64092), (34880, 63504), (35280, 62784), (35316, 62720), (35840, 61803), (36288, 61040), (36624, 60480), (37632, 58860), (39240, 56448), (39690, 55808), (40320, 54936), (41202, 53760), (41472, 53410), (41856, 52920), (42336, 52320), (42728, 51840), (44145, 50176), (45360, 48832), (45780, 48384), (46080, 48069), (47040, 47088)]