20596717440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:555

約数の個数: 768

約数和(自身を含む): 83404339200

約数和(自身を除く): 62807621760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 31, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 62, 64, 65, 72, 76, 78, 80, 90, 93, 95, 96, 104, 114, 117, 120, 124, 128, 130, 144, 152, 155, 156, 160, 171, 180, 186, 190, 192, 195, 208, 228, 234, 240, 247, 248, 260, 279, 285, 288, 304, 310, 312, 320, 342, 360, 372, 380, 384, 390, 403, 416, 456, 465, 467, 468, 480, 494, 496, 520, 558, 570, 576, 585, 589, 608, 620, 624, 640, 684, 720, 741, 744, 760, 780, 806, 832, 855, 912, 930, 934, 936, 960, 988, 992, 1040, 1116, 1140, 1152, 1170, 1178, 1209, 1216, 1235, 1240, 1248, 1368, 1395, 1401, 1440, 1482, 1488, 1520, 1560, 1612, 1664, 1710, 1767, 1824, 1860, 1868, 1872, 1920, 1976, 1984, 2015, 2080, 2223, 2232, 2280, 2335, 2340, 2356, 2418, 2432, 2470, 2480, 2496, 2736, 2790, 2802, 2880, 2945, 2964, 2976, 3040, 3120, 3224, 3420, 3534, 3627, 3648, 3705, 3720, 3736, 3744, 3952, 3968, 4030, 4160, 4203, 4446, 4464, 4560, 4670, 4680, 4712, 4836, 4940, 4960, 4992, 5301, 5472, 5580, 5604, 5760, 5890, 5928, 5952, 6045, 6071, 6080, 6240, 6448, 6840, 7005, 7068, 7254, 7296, 7410, 7440, 7472, 7488, 7657, 7904, 8060, 8320, 8406, 8835, 8873, 8892, 8928, 9120, 9340, 9360, 9424, 9672, 9880, 9920, 10602, 10944, 11115, 11160, 11208, 11780, 11856, 11904, 12090, 12142, 12160, 12480, 12896, 13680, 14010, 14136, 14477, 14508, 14820, 14880, 14944, 14976, 15314, 15808, 16120, 16812, 17670, 17746, 17784, 17856, 18135, 18213, 18240, 18680, 18720, 18848, 19344, 19760, 19840, 21015, 21204, 21888, 22230, 22320, 22416, 22971, 23560, 23712, 24180, 24284, 24960, 25792, 26505, 26619, 27360, 28020, 28272, 28954, 29016, 29640, 29760, 29888, 30355, 30628, 31616, 32240, 33624, 35340, 35492, 35568, 35712, 36270, 36426, 36480, 37360, 37440, 37696, 38285, 38688, 39520, 42030, 42408, 43431, 44365, 44460, 44640, 44832, 45942, 47120, 47424, 48360, 48568, 51584, 53010, 53238, 54639, 54720, 56040, 56544, 57908, 58032, 59280, 59520, 59776, 60710, 61256, 64480, 67248, 68913, 70680, 70984, 71136, 72385, 72540, 72852, 74720, 74880, 75392, 76570, 77376, 79040, 79857, 84060, 84816, 86862, 88730, 88920, 89280, 89664, 91065, 91884, 94240, 94848, 96720, 97136, 106020, 106476, 109278, 109440, 112080, 113088, 114855, 115349, 115816, 116064, 118560, 121420, 122512, 128960, 130293, 133095, 134496, 137826, 141360, 141968, 142272, 144770, 145080, 145704, 149440, 153140, 154752, 158080, 159714, 168120, 169632, 173724, 177460, 177840, 178560, 179328, 182130, 183768, 188201, 188480, 193440, 194272, 212040, 212952, 217155, 218556, 224160, 226176, 229710, 230698, 231632, 232128, 237120, 242840, 245024, 257920, 260586, 266190, 268992, 273195, 275063, 275652, 282720, 283936, 284544, 289540, 290160, 291408, 298880, 306280, 319428, 336240, 339264, 344565, 346047, 347448, 354920, 355680, 364260, 367536, 376402, 376960, 386880, 388544, 399285, 424080, 425904, 434310, 437112, 448320, 459420, 461396, 463264, 464256, 474240, 485680, 490048, 521172, 532380, 537984, 546390, 550126, 551304, 564603, 565440, 567872, 576745, 579080, 580320, 582816, 612560, 638856, 651465, 672480, 678528, 689130, 692094, 694896, 709840, 711360, 728520, 735072, 752804, 773760, 777088, 798570, 825189, 848160, 851808, 868620, 874224, 896640, 918840, 922792, 926528, 941005, 971360, 980096, 1038141, 1042344, 1064760, 1092780, 1100252, 1102608, 1129206, 1130880, 1135744, 1153490, 1158160, 1160640, 1165632, 1225120, 1277712, 1302930, 1344960, 1375315, 1378260, 1384188, 1389792, 1419680, 1422720, 1457040, 1470144, 1505608, 1597140, 1650378, 1693809, 1696320, 1703616, 1730235, 1737240, 1748448, 1837680, 1845584, 1853056, 1882010, 1942720, 2076282, 2084688, 2129520, 2185560, 2200504, 2205216, 2258412, 2306980, 2316320, 2321280, 2331264, 2450240, 2475567, 2555424, 2605860, 2689920, 2750630, 2756520, 2768376, 2779584, 2823015, 2839360, 2914080, 2940288, 3011216, 3194280, 3300756, 3387618, 3392640, 3407232, 3460470, 3474480, 3496896, 3575819, 3675360, 3691168, 3764020, 3885440, 4125945, 4152564, 4169376, 4259040, 4371120, 4401008, 4410432, 4516824, 4613960, 4632640, 4900480, 4951134, 5110848, 5190705, 5211720, 5501260, 5513040, 5536752, 5559168, 5646030, 5678720, 5828160, 6022432, 6388560, 6601512, 6775236, 6920940, 6948960, 6993792, 7151638, 7350720, 7382336, 7528040, 8251890, 8305128, 8338752, 8469045, 8518080, 8742240, 8802016, 8820864, 9033648, 9227920, 9265280, 9902268, 10221696, 10381410, 10423440, 10727457, 11002520, 11026080, 11073504, 11292060, 11656320, 12044864, 12377835, 12777120, 13203024, 13550472, 13841880, 13897920, 14303276, 14701440, 14764672, 15056080, 16503780, 16610256, 16677504, 16938090, 17036160, 17484480, 17604032, 17879095, 18067296, 18455840, 19804536, 20762820, 20846880, 21454914, 22005040, 22052160, 22147008, 22584120, 24089728, 24755670, 25554240, 26406048, 27100944, 27683760, 27795840, 28606552, 30112160, 32182371, 33007560, 33220512, 33876180, 34968960, 35208064, 35758190, 36134592, 36911680, 39609072, 41525640, 41693760, 42909828, 44010080, 44104320, 44294016, 45168240, 49511340, 51108480, 52812096, 53637285, 54201888, 55367520, 57213104, 60224320, 64364742, 66015120, 66441024, 67752360, 71516380, 72269184, 73823360, 79218144, 83051280, 83387520, 85819656, 88020160, 90336480, 99022680, 105624192, 107274570, 108403776, 110735040, 114426208, 120448640, 128729484, 132030240, 132882048, 135504720, 143032760, 158436288, 160911855, 166102560, 171639312, 176040320, 180672960, 198045360, 214549140, 216807552, 221470080, 228852416, 257458968, 264060480, 271009440, 286065520, 316872576, 321823710, 332205120, 343278624, 361345920, 396090720, 429098280, 457704832, 514917936, 528120960, 542018880, 572131040, 643647420, 664410240, 686557248, 792181440, 858196560, 1029835872, 1084037760, 1144262080, 1287294840, 1373114496, 1584362880, 1716393120, 2059671744, 2288524160, 2574589680, 3432786240, 4119343488, 5149179360, 6865572480, 10298358720, 20596717440]

約数ペア:

[(1, 20596717440), (2, 10298358720), (3, 6865572480), (4, 5149179360), (5, 4119343488), (6, 3432786240), (8, 2574589680), (9, 2288524160), (10, 2059671744), (12, 1716393120), (13, 1584362880), (15, 1373114496), (16, 1287294840), (18, 1144262080), (19, 1084037760), (20, 1029835872), (24, 858196560), (26, 792181440), (30, 686557248), (31, 664410240), (32, 643647420), (36, 572131040), (38, 542018880), (39, 528120960), (40, 514917936), (45, 457704832), (48, 429098280), (52, 396090720), (57, 361345920), (60, 343278624), (62, 332205120), (64, 321823710), (65, 316872576), (72, 286065520), (76, 271009440), (78, 264060480), (80, 257458968), (90, 228852416), (93, 221470080), (95, 216807552), (96, 214549140), (104, 198045360), (114, 180672960), (117, 176040320), (120, 171639312), (124, 166102560), (128, 160911855), (130, 158436288), (144, 143032760), (152, 135504720), (155, 132882048), (156, 132030240), (160, 128729484), (171, 120448640), (180, 114426208), (186, 110735040), (190, 108403776), (192, 107274570), (195, 105624192), (208, 99022680), (228, 90336480), (234, 88020160), (240, 85819656), (247, 83387520), (248, 83051280), (260, 79218144), (279, 73823360), (285, 72269184), (288, 71516380), (304, 67752360), (310, 66441024), (312, 66015120), (320, 64364742), (342, 60224320), (360, 57213104), (372, 55367520), (380, 54201888), (384, 53637285), (390, 52812096), (403, 51108480), (416, 49511340), (456, 45168240), (465, 44294016), (467, 44104320), (468, 44010080), (480, 42909828), (494, 41693760), (496, 41525640), (520, 39609072), (558, 36911680), (570, 36134592), (576, 35758190), (585, 35208064), (589, 34968960), (608, 33876180), (620, 33220512), (624, 33007560), (640, 32182371), (684, 30112160), (720, 28606552), (741, 27795840), (744, 27683760), (760, 27100944), (780, 26406048), (806, 25554240), (832, 24755670), (855, 24089728), (912, 22584120), (930, 22147008), (934, 22052160), (936, 22005040), (960, 21454914), (988, 20846880), (992, 20762820), (1040, 19804536), (1116, 18455840), (1140, 18067296), (1152, 17879095), (1170, 17604032), (1178, 17484480), (1209, 17036160), (1216, 16938090), (1235, 16677504), (1240, 16610256), (1248, 16503780), (1368, 15056080), (1395, 14764672), (1401, 14701440), (1440, 14303276), (1482, 13897920), (1488, 13841880), (1520, 13550472), (1560, 13203024), (1612, 12777120), (1664, 12377835), (1710, 12044864), (1767, 11656320), (1824, 11292060), (1860, 11073504), (1868, 11026080), (1872, 11002520), (1920, 10727457), (1976, 10423440), (1984, 10381410), (2015, 10221696), (2080, 9902268), (2223, 9265280), (2232, 9227920), (2280, 9033648), (2335, 8820864), (2340, 8802016), (2356, 8742240), (2418, 8518080), (2432, 8469045), (2470, 8338752), (2480, 8305128), (2496, 8251890), (2736, 7528040), (2790, 7382336), (2802, 7350720), (2880, 7151638), (2945, 6993792), (2964, 6948960), (2976, 6920940), (3040, 6775236), (3120, 6601512), (3224, 6388560), (3420, 6022432), (3534, 5828160), (3627, 5678720), (3648, 5646030), (3705, 5559168), (3720, 5536752), (3736, 5513040), (3744, 5501260), (3952, 5211720), (3968, 5190705), (4030, 5110848), (4160, 4951134), (4203, 4900480), (4446, 4632640), (4464, 4613960), (4560, 4516824), (4670, 4410432), (4680, 4401008), (4712, 4371120), (4836, 4259040), (4940, 4169376), (4960, 4152564), (4992, 4125945), (5301, 3885440), (5472, 3764020), (5580, 3691168), (5604, 3675360), (5760, 3575819), (5890, 3496896), (5928, 3474480), (5952, 3460470), (6045, 3407232), (6071, 3392640), (6080, 3387618), (6240, 3300756), (6448, 3194280), (6840, 3011216), (7005, 2940288), (7068, 2914080), (7254, 2839360), (7296, 2823015), (7410, 2779584), (7440, 2768376), (7472, 2756520), (7488, 2750630), (7657, 2689920), (7904, 2605860), (8060, 2555424), (8320, 2475567), (8406, 2450240), (8835, 2331264), (8873, 2321280), (8892, 2316320), (8928, 2306980), (9120, 2258412), (9340, 2205216), (9360, 2200504), (9424, 2185560), (9672, 2129520), (9880, 2084688), (9920, 2076282), (10602, 1942720), (10944, 1882010), (11115, 1853056), (11160, 1845584), (11208, 1837680), (11780, 1748448), (11856, 1737240), (11904, 1730235), (12090, 1703616), (12142, 1696320), (12160, 1693809), (12480, 1650378), (12896, 1597140), (13680, 1505608), (14010, 1470144), (14136, 1457040), (14477, 1422720), (14508, 1419680), (14820, 1389792), (14880, 1384188), (14944, 1378260), (14976, 1375315), (15314, 1344960), (15808, 1302930), (16120, 1277712), (16812, 1225120), (17670, 1165632), (17746, 1160640), (17784, 1158160), (17856, 1153490), (18135, 1135744), (18213, 1130880), (18240, 1129206), (18680, 1102608), (18720, 1100252), (18848, 1092780), (19344, 1064760), (19760, 1042344), (19840, 1038141), (21015, 980096), (21204, 971360), (21888, 941005), (22230, 926528), (22320, 922792), (22416, 918840), (22971, 896640), (23560, 874224), (23712, 868620), (24180, 851808), (24284, 848160), (24960, 825189), (25792, 798570), (26505, 777088), (26619, 773760), (27360, 752804), (28020, 735072), (28272, 728520), (28954, 711360), (29016, 709840), (29640, 694896), (29760, 692094), (29888, 689130), (30355, 678528), (30628, 672480), (31616, 651465), (32240, 638856), (33624, 612560), (35340, 582816), (35492, 580320), (35568, 579080), (35712, 576745), (36270, 567872), (36426, 565440), (36480, 564603), (37360, 551304), (37440, 550126), (37696, 546390), (38285, 537984), (38688, 532380), (39520, 521172), (42030, 490048), (42408, 485680), (43431, 474240), (44365, 464256), (44460, 463264), (44640, 461396), (44832, 459420), (45942, 448320), (47120, 437112), (47424, 434310), (48360, 425904), (48568, 424080), (51584, 399285), (53010, 388544), (53238, 386880), (54639, 376960), (54720, 376402), (56040, 367536), (56544, 364260), (57908, 355680), (58032, 354920), (59280, 347448), (59520, 346047), (59776, 344565), (60710, 339264), (61256, 336240), (64480, 319428), (67248, 306280), (68913, 298880), (70680, 291408), (70984, 290160), (71136, 289540), (72385, 284544), (72540, 283936), (72852, 282720), (74720, 275652), (74880, 275063), (75392, 273195), (76570, 268992), (77376, 266190), (79040, 260586), (79857, 257920), (84060, 245024), (84816, 242840), (86862, 237120), (88730, 232128), (88920, 231632), (89280, 230698), (89664, 229710), (91065, 226176), (91884, 224160), (94240, 218556), (94848, 217155), (96720, 212952), (97136, 212040), (106020, 194272), (106476, 193440), (109278, 188480), (109440, 188201), (112080, 183768), (113088, 182130), (114855, 179328), (115349, 178560), (115816, 177840), (116064, 177460), (118560, 173724), (121420, 169632), (122512, 168120), (128960, 159714), (130293, 158080), (133095, 154752), (134496, 153140), (137826, 149440), (141360, 145704), (141968, 145080), (142272, 144770)]