54614996880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{739}}^1\times {\mathrm{853}}^1$

素因数の和:1646

約数の個数: 240

約数和(自身を含む): 179137909440

約数和(自身を除く): 124522912560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 361, 380, 456, 570, 722, 739, 760, 853, 912, 1083, 1140, 1444, 1478, 1520, 1706, 1805, 2166, 2217, 2280, 2559, 2888, 2956, 3412, 3610, 3695, 4265, 4332, 4434, 4560, 5118, 5415, 5776, 5912, 6824, 7220, 7390, 8530, 8664, 8868, 10236, 10830, 11085, 11824, 12795, 13648, 14041, 14440, 14780, 16207, 17060, 17328, 17736, 20472, 21660, 22170, 25590, 28082, 28880, 29560, 32414, 34120, 35472, 40944, 42123, 43320, 44340, 48621, 51180, 56164, 59120, 64828, 68240, 70205, 81035, 84246, 86640, 88680, 97242, 102360, 112328, 129656, 140410, 162070, 168492, 177360, 194484, 204720, 210615, 224656, 243105, 259312, 266779, 280820, 307933, 324140, 336984, 388968, 421230, 486210, 533558, 561640, 615866, 630367, 648280, 673968, 777936, 800337, 842460, 923799, 972420, 1067116, 1123280, 1231732, 1260734, 1296560, 1333895, 1539665, 1600674, 1684920, 1847598, 1891101, 1944840, 2134232, 2463464, 2521468, 2667790, 3079330, 3151835, 3201348, 3369840, 3695196, 3782202, 3889680, 4001685, 4268464, 4618995, 4926928, 5042936, 5335580, 6158660, 6303670, 6402696, 7390392, 7564404, 8003370, 9237990, 9455505, 10085872, 10671160, 11976973, 12317320, 12607340, 12805392, 14780784, 15128808, 16006740, 18475980, 18911010, 21342320, 23953946, 24634640, 25214680, 30257616, 32013480, 35930919, 36951960, 37822020, 47907892, 50429360, 59884865, 64026960, 71861838, 73903920, 75644040, 95815784, 119769730, 143723676, 151288080, 179654595, 191631568, 227562487, 239539460, 287447352, 359309190, 455124974, 479078920, 574894704, 682687461, 718618380, 910249948, 958157840, 1137812435, 1365374922, 1437236760, 1820499896, 2275624870, 2730749844, 2874473520, 3413437305, 3640999792, 4551249740, 5461499688, 6826874610, 9102499480, 10922999376, 13653749220, 18204998960, 27307498440, 54614996880]

約数ペア:

[(1, 54614996880), (2, 27307498440), (3, 18204998960), (4, 13653749220), (5, 10922999376), (6, 9102499480), (8, 6826874610), (10, 5461499688), (12, 4551249740), (15, 3640999792), (16, 3413437305), (19, 2874473520), (20, 2730749844), (24, 2275624870), (30, 1820499896), (38, 1437236760), (40, 1365374922), (48, 1137812435), (57, 958157840), (60, 910249948), (76, 718618380), (80, 682687461), (95, 574894704), (114, 479078920), (120, 455124974), (152, 359309190), (190, 287447352), (228, 239539460), (240, 227562487), (285, 191631568), (304, 179654595), (361, 151288080), (380, 143723676), (456, 119769730), (570, 95815784), (722, 75644040), (739, 73903920), (760, 71861838), (853, 64026960), (912, 59884865), (1083, 50429360), (1140, 47907892), (1444, 37822020), (1478, 36951960), (1520, 35930919), (1706, 32013480), (1805, 30257616), (2166, 25214680), (2217, 24634640), (2280, 23953946), (2559, 21342320), (2888, 18911010), (2956, 18475980), (3412, 16006740), (3610, 15128808), (3695, 14780784), (4265, 12805392), (4332, 12607340), (4434, 12317320), (4560, 11976973), (5118, 10671160), (5415, 10085872), (5776, 9455505), (5912, 9237990), (6824, 8003370), (7220, 7564404), (7390, 7390392), (8530, 6402696), (8664, 6303670), (8868, 6158660), (10236, 5335580), (10830, 5042936), (11085, 4926928), (11824, 4618995), (12795, 4268464), (13648, 4001685), (14041, 3889680), (14440, 3782202), (14780, 3695196), (16207, 3369840), (17060, 3201348), (17328, 3151835), (17736, 3079330), (20472, 2667790), (21660, 2521468), (22170, 2463464), (25590, 2134232), (28082, 1944840), (28880, 1891101), (29560, 1847598), (32414, 1684920), (34120, 1600674), (35472, 1539665), (40944, 1333895), (42123, 1296560), (43320, 1260734), (44340, 1231732), (48621, 1123280), (51180, 1067116), (56164, 972420), (59120, 923799), (64828, 842460), (68240, 800337), (70205, 777936), (81035, 673968), (84246, 648280), (86640, 630367), (88680, 615866), (97242, 561640), (102360, 533558), (112328, 486210), (129656, 421230), (140410, 388968), (162070, 336984), (168492, 324140), (177360, 307933), (194484, 280820), (204720, 266779), (210615, 259312), (224656, 243105)]