20094238080

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{613}}^1$

素因数の和:919

約数の個数: 512

約数和(自身を含む): 81767116800

約数和(自身を除く): 61672878720

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, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 271, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 542, 560, 576, 613, 630, 640, 672, 720, 756, 813, 840, 864, 896, 945, 960, 1008, 1080, 1084, 1120, 1152, 1226, 1260, 1344, 1355, 1440, 1512, 1626, 1680, 1728, 1839, 1890, 1897, 1920, 2016, 2160, 2168, 2240, 2439, 2452, 2520, 2688, 2710, 2880, 3024, 3065, 3252, 3360, 3456, 3678, 3780, 3794, 4032, 4065, 4291, 4320, 4336, 4480, 4878, 4904, 5040, 5420, 5517, 5691, 5760, 6048, 6130, 6504, 6720, 7317, 7356, 7560, 7588, 8064, 8130, 8582, 8640, 8672, 9195, 9485, 9756, 9808, 10080, 10840, 11034, 11382, 12096, 12195, 12260, 12873, 13008, 13440, 14634, 14712, 15120, 15176, 16260, 16551, 17073, 17164, 17280, 17344, 18390, 18970, 19512, 19616, 20160, 21455, 21680, 22068, 22764, 24192, 24390, 24520, 25746, 26016, 27585, 28455, 29268, 29424, 30240, 30352, 32520, 33102, 34146, 34328, 34688, 36585, 36780, 37940, 38619, 39024, 39232, 40320, 42910, 43360, 44136, 45528, 48780, 49040, 51219, 51492, 52032, 55170, 56910, 58536, 58848, 60480, 60704, 64365, 65040, 66204, 68292, 68656, 73170, 73560, 75880, 77238, 78048, 78464, 82755, 85365, 85820, 86720, 88272, 91056, 97560, 98080, 102438, 102984, 104064, 110340, 113820, 115857, 117072, 117696, 120960, 121408, 128730, 130080, 132408, 136584, 137312, 146340, 147120, 151760, 154476, 156096, 165510, 166123, 170730, 171640, 173440, 176544, 182112, 193095, 195120, 196160, 204876, 205968, 220680, 227640, 231714, 234144, 235392, 242816, 256095, 257460, 260160, 264816, 273168, 274624, 292680, 294240, 303520, 308952, 312192, 331020, 332246, 341460, 343280, 353088, 364224, 386190, 390240, 392320, 409752, 411936, 441360, 455280, 463428, 468288, 498369, 512190, 514920, 520320, 529632, 546336, 549248, 579285, 585360, 588480, 607040, 617904, 662040, 664492, 682920, 686560, 706176, 728448, 772380, 780480, 819504, 823872, 830615, 882720, 910560, 926856, 936576, 996738, 1024380, 1029840, 1059264, 1092672, 1158570, 1162861, 1170720, 1176960, 1214080, 1235808, 1324080, 1328984, 1365840, 1373120, 1495107, 1544760, 1560960, 1639008, 1647744, 1661230, 1765440, 1821120, 1853712, 1993476, 2048760, 2059680, 2118528, 2185344, 2317140, 2325722, 2341440, 2471616, 2491845, 2648160, 2657968, 2731680, 2746240, 2990214, 3089520, 3278016, 3322460, 3488583, 3530880, 3642240, 3707424, 3986952, 4097520, 4119360, 4485321, 4634280, 4651444, 4682880, 4943232, 4983690, 5296320, 5315936, 5463360, 5814305, 5980428, 6179040, 6556032, 6644920, 6977166, 7414848, 7475535, 7973904, 8195040, 8238720, 8970642, 9268560, 9302888, 9967380, 10465749, 10592640, 10631872, 10926720, 11628610, 11960856, 12358080, 13289840, 13954332, 14829696, 14951070, 15947808, 16390080, 17442915, 17941284, 18537120, 18605776, 19934760, 20931498, 21263744, 22426605, 23257220, 23921712, 24716160, 26579680, 27908664, 29902140, 31397247, 31895616, 32780160, 34885830, 35882568, 37074240, 37211552, 39869520, 41862996, 44853210, 46514440, 47843424, 52328745, 53159360, 55817328, 59804280, 62794494, 63791232, 69771660, 71765136, 74148480, 74423104, 79739040, 83725992, 89706420, 93028880, 95686848, 104657490, 106318720, 111634656, 119608560, 125588988, 139543320, 143530272, 148846208, 156986235, 159478080, 167451984, 179412840, 186057760, 191373696, 209314980, 223269312, 239217120, 251177976, 279086640, 287060544, 313972470, 318956160, 334903968, 358825680, 372115520, 418629960, 446538624, 478434240, 502355952, 558173280, 574121088, 627944940, 669807936, 717651360, 744231040, 837259920, 956868480, 1004711904, 1116346560, 1255889880, 1339615872, 1435302720, 1674519840, 2009423808, 2232693120, 2511779760, 2870605440, 3349039680, 4018847616, 5023559520, 6698079360, 10047119040, 20094238080]

約数ペア:

[(1, 20094238080), (2, 10047119040), (3, 6698079360), (4, 5023559520), (5, 4018847616), (6, 3349039680), (7, 2870605440), (8, 2511779760), (9, 2232693120), (10, 2009423808), (12, 1674519840), (14, 1435302720), (15, 1339615872), (16, 1255889880), (18, 1116346560), (20, 1004711904), (21, 956868480), (24, 837259920), (27, 744231040), (28, 717651360), (30, 669807936), (32, 627944940), (35, 574121088), (36, 558173280), (40, 502355952), (42, 478434240), (45, 446538624), (48, 418629960), (54, 372115520), (56, 358825680), (60, 334903968), (63, 318956160), (64, 313972470), (70, 287060544), (72, 279086640), (80, 251177976), (84, 239217120), (90, 223269312), (96, 209314980), (105, 191373696), (108, 186057760), (112, 179412840), (120, 167451984), (126, 159478080), (128, 156986235), (135, 148846208), (140, 143530272), (144, 139543320), (160, 125588988), (168, 119608560), (180, 111634656), (189, 106318720), (192, 104657490), (210, 95686848), (216, 93028880), (224, 89706420), (240, 83725992), (252, 79739040), (270, 74423104), (271, 74148480), (280, 71765136), (288, 69771660), (315, 63791232), (320, 62794494), (336, 59804280), (360, 55817328), (378, 53159360), (384, 52328745), (420, 47843424), (432, 46514440), (448, 44853210), (480, 41862996), (504, 39869520), (540, 37211552), (542, 37074240), (560, 35882568), (576, 34885830), (613, 32780160), (630, 31895616), (640, 31397247), (672, 29902140), (720, 27908664), (756, 26579680), (813, 24716160), (840, 23921712), (864, 23257220), (896, 22426605), (945, 21263744), (960, 20931498), (1008, 19934760), (1080, 18605776), (1084, 18537120), (1120, 17941284), (1152, 17442915), (1226, 16390080), (1260, 15947808), (1344, 14951070), (1355, 14829696), (1440, 13954332), (1512, 13289840), (1626, 12358080), (1680, 11960856), (1728, 11628610), (1839, 10926720), (1890, 10631872), (1897, 10592640), (1920, 10465749), (2016, 9967380), (2160, 9302888), (2168, 9268560), (2240, 8970642), (2439, 8238720), (2452, 8195040), (2520, 7973904), (2688, 7475535), (2710, 7414848), (2880, 6977166), (3024, 6644920), (3065, 6556032), (3252, 6179040), (3360, 5980428), (3456, 5814305), (3678, 5463360), (3780, 5315936), (3794, 5296320), (4032, 4983690), (4065, 4943232), (4291, 4682880), (4320, 4651444), (4336, 4634280), (4480, 4485321), (4878, 4119360), (4904, 4097520), (5040, 3986952), (5420, 3707424), (5517, 3642240), (5691, 3530880), (5760, 3488583), (6048, 3322460), (6130, 3278016), (6504, 3089520), (6720, 2990214), (7317, 2746240), (7356, 2731680), (7560, 2657968), (7588, 2648160), (8064, 2491845), (8130, 2471616), (8582, 2341440), (8640, 2325722), (8672, 2317140), (9195, 2185344), (9485, 2118528), (9756, 2059680), (9808, 2048760), (10080, 1993476), (10840, 1853712), (11034, 1821120), (11382, 1765440), (12096, 1661230), (12195, 1647744), (12260, 1639008), (12873, 1560960), (13008, 1544760), (13440, 1495107), (14634, 1373120), (14712, 1365840), (15120, 1328984), (15176, 1324080), (16260, 1235808), (16551, 1214080), (17073, 1176960), (17164, 1170720), (17280, 1162861), (17344, 1158570), (18390, 1092672), (18970, 1059264), (19512, 1029840), (19616, 1024380), (20160, 996738), (21455, 936576), (21680, 926856), (22068, 910560), (22764, 882720), (24192, 830615), (24390, 823872), (24520, 819504), (25746, 780480), (26016, 772380), (27585, 728448), (28455, 706176), (29268, 686560), (29424, 682920), (30240, 664492), (30352, 662040), (32520, 617904), (33102, 607040), (34146, 588480), (34328, 585360), (34688, 579285), (36585, 549248), (36780, 546336), (37940, 529632), (38619, 520320), (39024, 514920), (39232, 512190), (40320, 498369), (42910, 468288), (43360, 463428), (44136, 455280), (45528, 441360), (48780, 411936), (49040, 409752), (51219, 392320), (51492, 390240), (52032, 386190), (55170, 364224), (56910, 353088), (58536, 343280), (58848, 341460), (60480, 332246), (60704, 331020), (64365, 312192), (65040, 308952), (66204, 303520), (68292, 294240), (68656, 292680), (73170, 274624), (73560, 273168), (75880, 264816), (77238, 260160), (78048, 257460), (78464, 256095), (82755, 242816), (85365, 235392), (85820, 234144), (86720, 231714), (88272, 227640), (91056, 220680), (97560, 205968), (98080, 204876), (102438, 196160), (102984, 195120), (104064, 193095), (110340, 182112), (113820, 176544), (115857, 173440), (117072, 171640), (117696, 170730), (120960, 166123), (121408, 165510), (128730, 156096), (130080, 154476), (132408, 151760), (136584, 147120), (137312, 146340)]