21661859520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{12073}}^1$

素因数の和:12192

約数の個数: 336

約数和(自身を含む): 86115631680

約数和(自身を除く): 64453772160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 89, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 178, 180, 192, 210, 224, 240, 252, 267, 280, 288, 315, 320, 336, 356, 360, 420, 445, 448, 480, 504, 534, 560, 576, 623, 630, 672, 712, 720, 801, 840, 890, 960, 1008, 1068, 1120, 1246, 1260, 1335, 1344, 1424, 1440, 1602, 1680, 1780, 1869, 2016, 2136, 2240, 2492, 2520, 2670, 2848, 2880, 3115, 3204, 3360, 3560, 3738, 4005, 4032, 4272, 4984, 5040, 5340, 5607, 5696, 6230, 6408, 6720, 7120, 7476, 8010, 8544, 9345, 9968, 10080, 10680, 11214, 12073, 12460, 12816, 14240, 14952, 16020, 17088, 18690, 19936, 20160, 21360, 22428, 24146, 24920, 25632, 28035, 28480, 29904, 32040, 36219, 37380, 39872, 42720, 44856, 48292, 49840, 51264, 56070, 59808, 60365, 64080, 72438, 74760, 84511, 85440, 89712, 96584, 99680, 108657, 112140, 119616, 120730, 128160, 144876, 149520, 169022, 179424, 181095, 193168, 199360, 217314, 224280, 241460, 253533, 256320, 289752, 299040, 338044, 358848, 362190, 386336, 422555, 434628, 448560, 482920, 507066, 543285, 579504, 598080, 676088, 724380, 760599, 772672, 845110, 869256, 897120, 965840, 1014132, 1074497, 1086570, 1159008, 1267665, 1352176, 1448760, 1521198, 1690220, 1738512, 1794240, 1931680, 2028264, 2148994, 2173140, 2318016, 2535330, 2704352, 2897520, 3042396, 3223491, 3380440, 3477024, 3802995, 3863360, 4056528, 4297988, 4346280, 5070660, 5372485, 5408704, 5795040, 6084792, 6446982, 6760880, 6954048, 7521479, 7605990, 8113056, 8595976, 8692560, 9670473, 10141320, 10744970, 11590080, 12169584, 12893964, 13521760, 15042958, 15211980, 16117455, 16226112, 17191952, 17385120, 19340946, 20282640, 21489940, 22564437, 24339168, 25787928, 27043520, 30085916, 30423960, 32234910, 34383904, 34770240, 37607395, 38681892, 40565280, 42979880, 45128874, 48352365, 48678336, 51575856, 60171832, 60847920, 64469820, 67693311, 68767808, 75214790, 77363784, 81130560, 85959760, 90257748, 96704730, 103151712, 112822185, 120343664, 121695840, 128939640, 135386622, 150429580, 154727568, 171919520, 180515496, 193409460, 206303424, 225644370, 240687328, 243391680, 257879280, 270773244, 300859160, 309455136, 338466555, 343839040, 361030992, 386818920, 451288740, 481374656, 515758560, 541546488, 601718320, 618910272, 676933110, 722061984, 773637840, 902577480, 1031517120, 1083092976, 1203436640, 1353866220, 1444123968, 1547275680, 1805154960, 2166185952, 2406873280, 2707732440, 3094551360, 3610309920, 4332371904, 5415464880, 7220619840, 10830929760, 21661859520]

約数ペア:

[(1, 21661859520), (2, 10830929760), (3, 7220619840), (4, 5415464880), (5, 4332371904), (6, 3610309920), (7, 3094551360), (8, 2707732440), (9, 2406873280), (10, 2166185952), (12, 1805154960), (14, 1547275680), (15, 1444123968), (16, 1353866220), (18, 1203436640), (20, 1083092976), (21, 1031517120), (24, 902577480), (28, 773637840), (30, 722061984), (32, 676933110), (35, 618910272), (36, 601718320), (40, 541546488), (42, 515758560), (45, 481374656), (48, 451288740), (56, 386818920), (60, 361030992), (63, 343839040), (64, 338466555), (70, 309455136), (72, 300859160), (80, 270773244), (84, 257879280), (89, 243391680), (90, 240687328), (96, 225644370), (105, 206303424), (112, 193409460), (120, 180515496), (126, 171919520), (140, 154727568), (144, 150429580), (160, 135386622), (168, 128939640), (178, 121695840), (180, 120343664), (192, 112822185), (210, 103151712), (224, 96704730), (240, 90257748), (252, 85959760), (267, 81130560), (280, 77363784), (288, 75214790), (315, 68767808), (320, 67693311), (336, 64469820), (356, 60847920), (360, 60171832), (420, 51575856), (445, 48678336), (448, 48352365), (480, 45128874), (504, 42979880), (534, 40565280), (560, 38681892), (576, 37607395), (623, 34770240), (630, 34383904), (672, 32234910), (712, 30423960), (720, 30085916), (801, 27043520), (840, 25787928), (890, 24339168), (960, 22564437), (1008, 21489940), (1068, 20282640), (1120, 19340946), (1246, 17385120), (1260, 17191952), (1335, 16226112), (1344, 16117455), (1424, 15211980), (1440, 15042958), (1602, 13521760), (1680, 12893964), (1780, 12169584), (1869, 11590080), (2016, 10744970), (2136, 10141320), (2240, 9670473), (2492, 8692560), (2520, 8595976), (2670, 8113056), (2848, 7605990), (2880, 7521479), (3115, 6954048), (3204, 6760880), (3360, 6446982), (3560, 6084792), (3738, 5795040), (4005, 5408704), (4032, 5372485), (4272, 5070660), (4984, 4346280), (5040, 4297988), (5340, 4056528), (5607, 3863360), (5696, 3802995), (6230, 3477024), (6408, 3380440), (6720, 3223491), (7120, 3042396), (7476, 2897520), (8010, 2704352), (8544, 2535330), (9345, 2318016), (9968, 2173140), (10080, 2148994), (10680, 2028264), (11214, 1931680), (12073, 1794240), (12460, 1738512), (12816, 1690220), (14240, 1521198), (14952, 1448760), (16020, 1352176), (17088, 1267665), (18690, 1159008), (19936, 1086570), (20160, 1074497), (21360, 1014132), (22428, 965840), (24146, 897120), (24920, 869256), (25632, 845110), (28035, 772672), (28480, 760599), (29904, 724380), (32040, 676088), (36219, 598080), (37380, 579504), (39872, 543285), (42720, 507066), (44856, 482920), (48292, 448560), (49840, 434628), (51264, 422555), (56070, 386336), (59808, 362190), (60365, 358848), (64080, 338044), (72438, 299040), (74760, 289752), (84511, 256320), (85440, 253533), (89712, 241460), (96584, 224280), (99680, 217314), (108657, 199360), (112140, 193168), (119616, 181095), (120730, 179424), (128160, 169022), (144876, 149520)]