54815704320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{84467}}^1$

素因数の和:84517

約数の個数: 216

約数和(自身を含む): 189572546016

約数和(自身を除く): 134756841696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 256, 260, 312, 320, 338, 384, 390, 416, 480, 507, 520, 624, 640, 676, 768, 780, 832, 845, 960, 1014, 1040, 1248, 1280, 1352, 1560, 1664, 1690, 1920, 2028, 2080, 2496, 2535, 2704, 3120, 3328, 3380, 3840, 4056, 4160, 4992, 5070, 5408, 6240, 6760, 8112, 8320, 9984, 10140, 10816, 12480, 13520, 16224, 16640, 20280, 21632, 24960, 27040, 32448, 40560, 43264, 49920, 54080, 64896, 81120, 84467, 108160, 129792, 162240, 168934, 216320, 253401, 324480, 337868, 422335, 506802, 648960, 675736, 844670, 1013604, 1098071, 1267005, 1351472, 1689340, 2027208, 2196142, 2534010, 2702944, 3294213, 3378680, 4054416, 4392284, 5068020, 5405888, 5490355, 6588426, 6757360, 8108832, 8784568, 10136040, 10811776, 10980710, 13176852, 13514720, 14274923, 16217664, 16471065, 17569136, 20272080, 21623552, 21961420, 26353704, 27029440, 28549846, 32435328, 32942130, 35138272, 40544160, 42824769, 43922840, 52707408, 54058880, 57099692, 64870656, 65884260, 70276544, 71374615, 81088320, 85649538, 87845680, 105414816, 108117760, 114199384, 131768520, 140553088, 142749230, 162176640, 171299076, 175691360, 210829632, 214123845, 228398768, 263537040, 281106176, 285498460, 324353280, 342598152, 351382720, 421659264, 428247690, 456797536, 527074080, 570996920, 685196304, 702765440, 843318528, 856495380, 913595072, 1054148160, 1141993840, 1370392608, 1405530880, 1712990760, 1827190144, 2108296320, 2283987680, 2740785216, 3425981520, 3654380288, 4216592640, 4567975360, 5481570432, 6851963040, 9135950720, 10963140864, 13703926080, 18271901440, 27407852160, 54815704320]

約数ペア:

[(1, 54815704320), (2, 27407852160), (3, 18271901440), (4, 13703926080), (5, 10963140864), (6, 9135950720), (8, 6851963040), (10, 5481570432), (12, 4567975360), (13, 4216592640), (15, 3654380288), (16, 3425981520), (20, 2740785216), (24, 2283987680), (26, 2108296320), (30, 1827190144), (32, 1712990760), (39, 1405530880), (40, 1370392608), (48, 1141993840), (52, 1054148160), (60, 913595072), (64, 856495380), (65, 843318528), (78, 702765440), (80, 685196304), (96, 570996920), (104, 527074080), (120, 456797536), (128, 428247690), (130, 421659264), (156, 351382720), (160, 342598152), (169, 324353280), (192, 285498460), (195, 281106176), (208, 263537040), (240, 228398768), (256, 214123845), (260, 210829632), (312, 175691360), (320, 171299076), (338, 162176640), (384, 142749230), (390, 140553088), (416, 131768520), (480, 114199384), (507, 108117760), (520, 105414816), (624, 87845680), (640, 85649538), (676, 81088320), (768, 71374615), (780, 70276544), (832, 65884260), (845, 64870656), (960, 57099692), (1014, 54058880), (1040, 52707408), (1248, 43922840), (1280, 42824769), (1352, 40544160), (1560, 35138272), (1664, 32942130), (1690, 32435328), (1920, 28549846), (2028, 27029440), (2080, 26353704), (2496, 21961420), (2535, 21623552), (2704, 20272080), (3120, 17569136), (3328, 16471065), (3380, 16217664), (3840, 14274923), (4056, 13514720), (4160, 13176852), (4992, 10980710), (5070, 10811776), (5408, 10136040), (6240, 8784568), (6760, 8108832), (8112, 6757360), (8320, 6588426), (9984, 5490355), (10140, 5405888), (10816, 5068020), (12480, 4392284), (13520, 4054416), (16224, 3378680), (16640, 3294213), (20280, 2702944), (21632, 2534010), (24960, 2196142), (27040, 2027208), (32448, 1689340), (40560, 1351472), (43264, 1267005), (49920, 1098071), (54080, 1013604), (64896, 844670), (81120, 675736), (84467, 648960), (108160, 506802), (129792, 422335), (162240, 337868), (168934, 324480), (216320, 253401)]