21853428480

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:553

約数の個数: 576

約数和(自身を含む): 84392017920

約数和(自身を除く): 62538589440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 127, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 254, 256, 260, 270, 288, 312, 320, 351, 360, 381, 383, 384, 390, 416, 432, 468, 480, 508, 520, 540, 576, 585, 624, 635, 640, 702, 720, 762, 766, 768, 780, 832, 864, 936, 960, 1016, 1040, 1080, 1143, 1149, 1152, 1170, 1248, 1270, 1280, 1404, 1440, 1524, 1532, 1560, 1651, 1664, 1728, 1755, 1872, 1905, 1915, 1920, 2032, 2080, 2160, 2286, 2298, 2304, 2340, 2496, 2540, 2808, 2880, 3048, 3064, 3120, 3302, 3328, 3429, 3447, 3456, 3510, 3744, 3810, 3830, 3840, 4064, 4160, 4320, 4572, 4596, 4680, 4953, 4979, 4992, 5080, 5616, 5715, 5745, 5760, 6096, 6128, 6240, 6604, 6858, 6894, 6912, 7020, 7488, 7620, 7660, 8128, 8255, 8320, 8640, 9144, 9192, 9360, 9906, 9958, 9984, 10160, 10341, 11232, 11430, 11490, 11520, 12192, 12256, 12480, 13208, 13716, 13788, 14040, 14859, 14937, 14976, 15240, 15320, 16256, 16510, 16640, 17145, 17235, 17280, 18288, 18384, 18720, 19812, 19916, 20320, 20682, 22464, 22860, 22980, 24384, 24512, 24765, 24895, 24960, 26416, 27432, 27576, 28080, 29718, 29874, 29952, 30480, 30640, 32512, 33020, 34290, 34470, 34560, 36576, 36768, 37440, 39624, 39832, 40640, 41364, 44577, 44811, 44928, 45720, 45960, 48641, 48768, 49024, 49530, 49790, 49920, 51705, 52832, 54864, 55152, 56160, 59436, 59748, 60960, 61280, 66040, 68580, 68940, 73152, 73536, 74295, 74685, 74880, 79248, 79664, 81280, 82728, 89154, 89622, 89856, 91440, 91920, 97282, 97536, 98048, 99060, 99580, 103410, 105664, 109728, 110304, 112320, 118872, 119496, 121920, 122560, 132080, 134433, 137160, 137880, 145923, 146304, 147072, 148590, 149370, 149760, 158496, 159328, 162560, 165456, 178308, 179244, 182880, 183840, 194564, 198120, 199160, 206820, 211328, 219456, 220608, 222885, 224055, 224640, 237744, 238992, 243205, 243840, 245120, 264160, 268866, 274320, 275760, 291846, 292608, 294144, 297180, 298740, 316992, 318656, 330912, 356616, 358488, 365760, 367680, 389128, 396240, 398320, 413640, 422656, 437769, 438912, 441216, 445770, 448110, 449280, 475488, 477984, 486410, 487680, 490240, 528320, 537732, 548640, 551520, 583692, 594360, 597480, 632333, 633984, 637312, 661824, 672165, 713232, 716976, 729615, 731520, 735360, 778256, 792480, 796640, 827280, 875538, 877824, 882432, 891540, 896220, 950976, 955968, 972820, 1056640, 1075464, 1097280, 1103040, 1167384, 1188720, 1194960, 1264666, 1267968, 1274624, 1313307, 1323648, 1344330, 1426464, 1433952, 1459230, 1463040, 1470720, 1556512, 1584960, 1593280, 1654560, 1751076, 1783080, 1792440, 1896999, 1901952, 1911936, 1945640, 2113280, 2150928, 2188845, 2194560, 2206080, 2334768, 2377440, 2389920, 2529332, 2626614, 2647296, 2688660, 2852928, 2867904, 2918460, 3113024, 3161665, 3169920, 3186560, 3309120, 3502152, 3566160, 3584880, 3793998, 3803904, 3823872, 3891280, 4301856, 4377690, 4389120, 4412160, 4669536, 4754880, 4779840, 5058664, 5253228, 5377320, 5690997, 5705856, 5735808, 5836920, 6226048, 6323330, 6339840, 6373120, 6566535, 6618240, 7004304, 7132320, 7169760, 7587996, 7782560, 8603712, 8755380, 9339072, 9484995, 9509760, 9559680, 10117328, 10506456, 10754640, 11381994, 11411712, 11471616, 11673840, 12452096, 12646660, 13133070, 13236480, 14008608, 14264640, 14339520, 15175992, 15565120, 17072991, 17207424, 17510760, 18678144, 18969990, 19019520, 19119360, 20234656, 21012912, 21509280, 22763988, 23347680, 25293320, 26266140, 28017216, 28454985, 28529280, 28679040, 30351984, 31130240, 34145982, 34414848, 35021520, 37356288, 37939980, 40469312, 42025824, 43018560, 45527976, 46695360, 50586640, 52532280, 56034432, 56909970, 57058560, 57358080, 60703968, 62260480, 68291964, 70043040, 75879960, 80938624, 84051648, 85364955, 86037120, 91055952, 93390720, 101173280, 105064560, 112068864, 113819940, 121407936, 136583928, 140086080, 151759920, 161877248, 168103296, 170729910, 172074240, 182111904, 186781440, 202346560, 210129120, 227639880, 242815872, 273167856, 280172160, 303519840, 336206592, 341459820, 364223808, 404693120, 420258240, 455279760, 485631744, 546335712, 560344320, 607039680, 682919640, 728447616, 809386240, 840516480, 910559520, 1092671424, 1214079360, 1365839280, 1456895232, 1681032960, 1821119040, 2185342848, 2428158720, 2731678560, 3642238080, 4370685696, 5463357120, 7284476160, 10926714240, 21853428480]

約数ペア:

[(1, 21853428480), (2, 10926714240), (3, 7284476160), (4, 5463357120), (5, 4370685696), (6, 3642238080), (8, 2731678560), (9, 2428158720), (10, 2185342848), (12, 1821119040), (13, 1681032960), (15, 1456895232), (16, 1365839280), (18, 1214079360), (20, 1092671424), (24, 910559520), (26, 840516480), (27, 809386240), (30, 728447616), (32, 682919640), (36, 607039680), (39, 560344320), (40, 546335712), (45, 485631744), (48, 455279760), (52, 420258240), (54, 404693120), (60, 364223808), (64, 341459820), (65, 336206592), (72, 303519840), (78, 280172160), (80, 273167856), (90, 242815872), (96, 227639880), (104, 210129120), (108, 202346560), (117, 186781440), (120, 182111904), (127, 172074240), (128, 170729910), (130, 168103296), (135, 161877248), (144, 151759920), (156, 140086080), (160, 136583928), (180, 121407936), (192, 113819940), (195, 112068864), (208, 105064560), (216, 101173280), (234, 93390720), (240, 91055952), (254, 86037120), (256, 85364955), (260, 84051648), (270, 80938624), (288, 75879960), (312, 70043040), (320, 68291964), (351, 62260480), (360, 60703968), (381, 57358080), (383, 57058560), (384, 56909970), (390, 56034432), (416, 52532280), (432, 50586640), (468, 46695360), (480, 45527976), (508, 43018560), (520, 42025824), (540, 40469312), (576, 37939980), (585, 37356288), (624, 35021520), (635, 34414848), (640, 34145982), (702, 31130240), (720, 30351984), (762, 28679040), (766, 28529280), (768, 28454985), (780, 28017216), (832, 26266140), (864, 25293320), (936, 23347680), (960, 22763988), (1016, 21509280), (1040, 21012912), (1080, 20234656), (1143, 19119360), (1149, 19019520), (1152, 18969990), (1170, 18678144), (1248, 17510760), (1270, 17207424), (1280, 17072991), (1404, 15565120), (1440, 15175992), (1524, 14339520), (1532, 14264640), (1560, 14008608), (1651, 13236480), (1664, 13133070), (1728, 12646660), (1755, 12452096), (1872, 11673840), (1905, 11471616), (1915, 11411712), (1920, 11381994), (2032, 10754640), (2080, 10506456), (2160, 10117328), (2286, 9559680), (2298, 9509760), (2304, 9484995), (2340, 9339072), (2496, 8755380), (2540, 8603712), (2808, 7782560), (2880, 7587996), (3048, 7169760), (3064, 7132320), (3120, 7004304), (3302, 6618240), (3328, 6566535), (3429, 6373120), (3447, 6339840), (3456, 6323330), (3510, 6226048), (3744, 5836920), (3810, 5735808), (3830, 5705856), (3840, 5690997), (4064, 5377320), (4160, 5253228), (4320, 5058664), (4572, 4779840), (4596, 4754880), (4680, 4669536), (4953, 4412160), (4979, 4389120), (4992, 4377690), (5080, 4301856), (5616, 3891280), (5715, 3823872), (5745, 3803904), (5760, 3793998), (6096, 3584880), (6128, 3566160), (6240, 3502152), (6604, 3309120), (6858, 3186560), (6894, 3169920), (6912, 3161665), (7020, 3113024), (7488, 2918460), (7620, 2867904), (7660, 2852928), (8128, 2688660), (8255, 2647296), (8320, 2626614), (8640, 2529332), (9144, 2389920), (9192, 2377440), (9360, 2334768), (9906, 2206080), (9958, 2194560), (9984, 2188845), (10160, 2150928), (10341, 2113280), (11232, 1945640), (11430, 1911936), (11490, 1901952), (11520, 1896999), (12192, 1792440), (12256, 1783080), (12480, 1751076), (13208, 1654560), (13716, 1593280), (13788, 1584960), (14040, 1556512), (14859, 1470720), (14937, 1463040), (14976, 1459230), (15240, 1433952), (15320, 1426464), (16256, 1344330), (16510, 1323648), (16640, 1313307), (17145, 1274624), (17235, 1267968), (17280, 1264666), (18288, 1194960), (18384, 1188720), (18720, 1167384), (19812, 1103040), (19916, 1097280), (20320, 1075464), (20682, 1056640), (22464, 972820), (22860, 955968), (22980, 950976), (24384, 896220), (24512, 891540), (24765, 882432), (24895, 877824), (24960, 875538), (26416, 827280), (27432, 796640), (27576, 792480), (28080, 778256), (29718, 735360), (29874, 731520), (29952, 729615), (30480, 716976), (30640, 713232), (32512, 672165), (33020, 661824), (34290, 637312), (34470, 633984), (34560, 632333), (36576, 597480), (36768, 594360), (37440, 583692), (39624, 551520), (39832, 548640), (40640, 537732), (41364, 528320), (44577, 490240), (44811, 487680), (44928, 486410), (45720, 477984), (45960, 475488), (48641, 449280), (48768, 448110), (49024, 445770), (49530, 441216), (49790, 438912), (49920, 437769), (51705, 422656), (52832, 413640), (54864, 398320), (55152, 396240), (56160, 389128), (59436, 367680), (59748, 365760), (60960, 358488), (61280, 356616), (66040, 330912), (68580, 318656), (68940, 316992), (73152, 298740), (73536, 297180), (74295, 294144), (74685, 292608), (74880, 291846), (79248, 275760), (79664, 274320), (81280, 268866), (82728, 264160), (89154, 245120), (89622, 243840), (89856, 243205), (91440, 238992), (91920, 237744), (97282, 224640), (97536, 224055), (98048, 222885), (99060, 220608), (99580, 219456), (103410, 211328), (105664, 206820), (109728, 199160), (110304, 198120), (112320, 194564), (118872, 183840), (119496, 182880), (121920, 179244), (122560, 178308), (132080, 165456), (134433, 162560), (137160, 159328), (137880, 158496), (145923, 149760), (146304, 149370), (147072, 148590)]