42515532800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:404

約数の個数: 396

約数和(自身を含む): 118170133056

約数和(自身を除く): 75654600256

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 64, 65, 80, 100, 104, 124, 128, 130, 155, 160, 169, 200, 208, 248, 256, 260, 310, 317, 320, 325, 338, 400, 403, 416, 496, 512, 520, 620, 634, 640, 650, 676, 775, 800, 806, 832, 845, 992, 1024, 1040, 1240, 1268, 1280, 1300, 1352, 1550, 1585, 1600, 1612, 1664, 1690, 1984, 2015, 2080, 2480, 2536, 2560, 2600, 2704, 3100, 3170, 3200, 3224, 3328, 3380, 3968, 4030, 4121, 4160, 4225, 4960, 5072, 5120, 5200, 5239, 5408, 6200, 6340, 6400, 6448, 6656, 6760, 7925, 7936, 8060, 8242, 8320, 8450, 9827, 9920, 10075, 10144, 10400, 10478, 10816, 12400, 12680, 12800, 12896, 13312, 13520, 15850, 15872, 16120, 16484, 16640, 16900, 19654, 19840, 20150, 20288, 20605, 20800, 20956, 21632, 24800, 25360, 25600, 25792, 26195, 27040, 31700, 31744, 32240, 32968, 33280, 33800, 39308, 39680, 40300, 40576, 41210, 41600, 41912, 43264, 49135, 49600, 50720, 51584, 52390, 53573, 54080, 63400, 64480, 65936, 66560, 67600, 78616, 79360, 80600, 81152, 82420, 83200, 83824, 86528, 98270, 99200, 101440, 103025, 103168, 104780, 107146, 108160, 126800, 127751, 128960, 130975, 131872, 135200, 157232, 158720, 161200, 162304, 164840, 166400, 167648, 173056, 196540, 198400, 202880, 206050, 206336, 209560, 214292, 216320, 245675, 253600, 255502, 257920, 261950, 263744, 267865, 270400, 314464, 322400, 324608, 329680, 332800, 335296, 393080, 396800, 405760, 412100, 412672, 419120, 428584, 432640, 491350, 507200, 511004, 515840, 523900, 527488, 535730, 540800, 628928, 638755, 644800, 659360, 670592, 786160, 793600, 811520, 824200, 838240, 857168, 865280, 982700, 1014400, 1022008, 1031680, 1047800, 1054976, 1071460, 1081600, 1257856, 1277510, 1289600, 1318720, 1339325, 1341184, 1572320, 1623040, 1648400, 1660763, 1676480, 1714336, 1965400, 2028800, 2044016, 2063360, 2095600, 2109952, 2142920, 2163200, 2515712, 2555020, 2579200, 2637440, 2678650, 2682368, 3144640, 3193775, 3296800, 3321526, 3352960, 3428672, 3930800, 4057600, 4088032, 4191200, 4219904, 4285840, 4326400, 5031424, 5110040, 5158400, 5274880, 5357300, 5364736, 6289280, 6387550, 6593600, 6643052, 6705920, 6857344, 7861600, 8115200, 8176064, 8303815, 8382400, 8571680, 10062848, 10220080, 10316800, 10549760, 10714600, 12578560, 12775100, 13187200, 13286104, 13411840, 13714688, 15723200, 16352128, 16607630, 16764800, 17143360, 20440160, 21099520, 21429200, 25157120, 25550200, 26374400, 26572208, 26823680, 27429376, 31446400, 32704256, 33215260, 33529600, 34286720, 40880320, 41519075, 42858400, 50314240, 51100400, 52748800, 53144416, 54858752, 62892800, 65408512, 66430520, 67059200, 68573440, 81760640, 83038150, 85716800, 102200800, 105497600, 106288832, 125785600, 130817024, 132861040, 134118400, 137146880, 163521280, 166076300, 171433600, 204401600, 212577664, 251571200, 265722080, 274293760, 327042560, 332152600, 342867200, 408803200, 425155328, 531444160, 654085120, 664305200, 685734400, 817606400, 850310656, 1062888320, 1328610400, 1371468800, 1635212800, 1700621312, 2125776640, 2657220800, 3270425600, 4251553280, 5314441600, 8503106560, 10628883200, 21257766400, 42515532800]

約数ペア:

[(1, 42515532800), (2, 21257766400), (4, 10628883200), (5, 8503106560), (8, 5314441600), (10, 4251553280), (13, 3270425600), (16, 2657220800), (20, 2125776640), (25, 1700621312), (26, 1635212800), (31, 1371468800), (32, 1328610400), (40, 1062888320), (50, 850310656), (52, 817606400), (62, 685734400), (64, 664305200), (65, 654085120), (80, 531444160), (100, 425155328), (104, 408803200), (124, 342867200), (128, 332152600), (130, 327042560), (155, 274293760), (160, 265722080), (169, 251571200), (200, 212577664), (208, 204401600), (248, 171433600), (256, 166076300), (260, 163521280), (310, 137146880), (317, 134118400), (320, 132861040), (325, 130817024), (338, 125785600), (400, 106288832), (403, 105497600), (416, 102200800), (496, 85716800), (512, 83038150), (520, 81760640), (620, 68573440), (634, 67059200), (640, 66430520), (650, 65408512), (676, 62892800), (775, 54858752), (800, 53144416), (806, 52748800), (832, 51100400), (845, 50314240), (992, 42858400), (1024, 41519075), (1040, 40880320), (1240, 34286720), (1268, 33529600), (1280, 33215260), (1300, 32704256), (1352, 31446400), (1550, 27429376), (1585, 26823680), (1600, 26572208), (1612, 26374400), (1664, 25550200), (1690, 25157120), (1984, 21429200), (2015, 21099520), (2080, 20440160), (2480, 17143360), (2536, 16764800), (2560, 16607630), (2600, 16352128), (2704, 15723200), (3100, 13714688), (3170, 13411840), (3200, 13286104), (3224, 13187200), (3328, 12775100), (3380, 12578560), (3968, 10714600), (4030, 10549760), (4121, 10316800), (4160, 10220080), (4225, 10062848), (4960, 8571680), (5072, 8382400), (5120, 8303815), (5200, 8176064), (5239, 8115200), (5408, 7861600), (6200, 6857344), (6340, 6705920), (6400, 6643052), (6448, 6593600), (6656, 6387550), (6760, 6289280), (7925, 5364736), (7936, 5357300), (8060, 5274880), (8242, 5158400), (8320, 5110040), (8450, 5031424), (9827, 4326400), (9920, 4285840), (10075, 4219904), (10144, 4191200), (10400, 4088032), (10478, 4057600), (10816, 3930800), (12400, 3428672), (12680, 3352960), (12800, 3321526), (12896, 3296800), (13312, 3193775), (13520, 3144640), (15850, 2682368), (15872, 2678650), (16120, 2637440), (16484, 2579200), (16640, 2555020), (16900, 2515712), (19654, 2163200), (19840, 2142920), (20150, 2109952), (20288, 2095600), (20605, 2063360), (20800, 2044016), (20956, 2028800), (21632, 1965400), (24800, 1714336), (25360, 1676480), (25600, 1660763), (25792, 1648400), (26195, 1623040), (27040, 1572320), (31700, 1341184), (31744, 1339325), (32240, 1318720), (32968, 1289600), (33280, 1277510), (33800, 1257856), (39308, 1081600), (39680, 1071460), (40300, 1054976), (40576, 1047800), (41210, 1031680), (41600, 1022008), (41912, 1014400), (43264, 982700), (49135, 865280), (49600, 857168), (50720, 838240), (51584, 824200), (52390, 811520), (53573, 793600), (54080, 786160), (63400, 670592), (64480, 659360), (65936, 644800), (66560, 638755), (67600, 628928), (78616, 540800), (79360, 535730), (80600, 527488), (81152, 523900), (82420, 515840), (83200, 511004), (83824, 507200), (86528, 491350), (98270, 432640), (99200, 428584), (101440, 419120), (103025, 412672), (103168, 412100), (104780, 405760), (107146, 396800), (108160, 393080), (126800, 335296), (127751, 332800), (128960, 329680), (130975, 324608), (131872, 322400), (135200, 314464), (157232, 270400), (158720, 267865), (161200, 263744), (162304, 261950), (164840, 257920), (166400, 255502), (167648, 253600), (173056, 245675), (196540, 216320), (198400, 214292), (202880, 209560), (206050, 206336)]