12563225600

素因数分解:

$2^{10}\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1$

素因数の和:1195

約数の個数: 264

約数和(自身を含む): 34236320640

約数和(自身を除く): 21673095040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 25, 32, 38, 40, 46, 50, 64, 76, 80, 92, 95, 100, 115, 128, 152, 160, 184, 190, 200, 230, 256, 304, 320, 368, 380, 400, 437, 460, 475, 512, 575, 608, 640, 736, 760, 800, 874, 920, 950, 1024, 1123, 1150, 1216, 1280, 1472, 1520, 1600, 1748, 1840, 1900, 2185, 2246, 2300, 2432, 2560, 2944, 3040, 3200, 3496, 3680, 3800, 4370, 4492, 4600, 4864, 5120, 5615, 5888, 6080, 6400, 6992, 7360, 7600, 8740, 8984, 9200, 9728, 10925, 11230, 11776, 12160, 12800, 13984, 14720, 15200, 17480, 17968, 18400, 19456, 21337, 21850, 22460, 23552, 24320, 25600, 25829, 27968, 28075, 29440, 30400, 34960, 35936, 36800, 42674, 43700, 44920, 48640, 51658, 55936, 56150, 58880, 60800, 69920, 71872, 73600, 85348, 87400, 89840, 97280, 103316, 106685, 111872, 112300, 117760, 121600, 129145, 139840, 143744, 147200, 170696, 174800, 179680, 206632, 213370, 223744, 224600, 243200, 258290, 279680, 287488, 294400, 341392, 349600, 359360, 413264, 426740, 447488, 449200, 486400, 490751, 516580, 533425, 559360, 574976, 588800, 645725, 682784, 699200, 718720, 826528, 853480, 898400, 981502, 1033160, 1066850, 1118720, 1149952, 1291450, 1365568, 1398400, 1437440, 1653056, 1706960, 1796800, 1963004, 2066320, 2133700, 2237440, 2453755, 2582900, 2731136, 2796800, 2874880, 3306112, 3413920, 3593600, 3926008, 4132640, 4267400, 4907510, 5165800, 5462272, 5593600, 5749760, 6612224, 6827840, 7187200, 7852016, 8265280, 8534800, 9815020, 10331600, 10924544, 11187200, 12268775, 13224448, 13655680, 14374400, 15704032, 16530560, 17069600, 19630040, 20663200, 21849088, 24537550, 26448896, 27311360, 28748800, 31408064, 33061120, 34139200, 39260080, 41326400, 49075100, 54622720, 62816128, 66122240, 68278400, 78520160, 82652800, 98150200, 109245440, 125632256, 132244480, 136556800, 157040320, 165305600, 196300400, 251264512, 273113600, 314080640, 330611200, 392600800, 502529024, 546227200, 628161280, 661222400, 785201600, 1256322560, 1570403200, 2512645120, 3140806400, 6281612800, 12563225600]

約数ペア:

[(1, 12563225600), (2, 6281612800), (4, 3140806400), (5, 2512645120), (8, 1570403200), (10, 1256322560), (16, 785201600), (19, 661222400), (20, 628161280), (23, 546227200), (25, 502529024), (32, 392600800), (38, 330611200), (40, 314080640), (46, 273113600), (50, 251264512), (64, 196300400), (76, 165305600), (80, 157040320), (92, 136556800), (95, 132244480), (100, 125632256), (115, 109245440), (128, 98150200), (152, 82652800), (160, 78520160), (184, 68278400), (190, 66122240), (200, 62816128), (230, 54622720), (256, 49075100), (304, 41326400), (320, 39260080), (368, 34139200), (380, 33061120), (400, 31408064), (437, 28748800), (460, 27311360), (475, 26448896), (512, 24537550), (575, 21849088), (608, 20663200), (640, 19630040), (736, 17069600), (760, 16530560), (800, 15704032), (874, 14374400), (920, 13655680), (950, 13224448), (1024, 12268775), (1123, 11187200), (1150, 10924544), (1216, 10331600), (1280, 9815020), (1472, 8534800), (1520, 8265280), (1600, 7852016), (1748, 7187200), (1840, 6827840), (1900, 6612224), (2185, 5749760), (2246, 5593600), (2300, 5462272), (2432, 5165800), (2560, 4907510), (2944, 4267400), (3040, 4132640), (3200, 3926008), (3496, 3593600), (3680, 3413920), (3800, 3306112), (4370, 2874880), (4492, 2796800), (4600, 2731136), (4864, 2582900), (5120, 2453755), (5615, 2237440), (5888, 2133700), (6080, 2066320), (6400, 1963004), (6992, 1796800), (7360, 1706960), (7600, 1653056), (8740, 1437440), (8984, 1398400), (9200, 1365568), (9728, 1291450), (10925, 1149952), (11230, 1118720), (11776, 1066850), (12160, 1033160), (12800, 981502), (13984, 898400), (14720, 853480), (15200, 826528), (17480, 718720), (17968, 699200), (18400, 682784), (19456, 645725), (21337, 588800), (21850, 574976), (22460, 559360), (23552, 533425), (24320, 516580), (25600, 490751), (25829, 486400), (27968, 449200), (28075, 447488), (29440, 426740), (30400, 413264), (34960, 359360), (35936, 349600), (36800, 341392), (42674, 294400), (43700, 287488), (44920, 279680), (48640, 258290), (51658, 243200), (55936, 224600), (56150, 223744), (58880, 213370), (60800, 206632), (69920, 179680), (71872, 174800), (73600, 170696), (85348, 147200), (87400, 143744), (89840, 139840), (97280, 129145), (103316, 121600), (106685, 117760), (111872, 112300)]