13080491460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{9967}}^1$

素因数の和:10322

約数の個数: 144

約数和(自身を含む): 41537373696

約数和(自身を除く): 28456882236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 317, 345, 414, 460, 634, 690, 828, 951, 1035, 1268, 1380, 1585, 1902, 2070, 2853, 3170, 3804, 4140, 4755, 5706, 6340, 7291, 9510, 9967, 11412, 14265, 14582, 19020, 19934, 21873, 28530, 29164, 29901, 36455, 39868, 43746, 49835, 57060, 59802, 65619, 72910, 87492, 89703, 99670, 109365, 119604, 131238, 145820, 149505, 179406, 199340, 218730, 229241, 262476, 299010, 328095, 358812, 437460, 448515, 458482, 598020, 656190, 687723, 897030, 916964, 1146205, 1312380, 1375446, 1794060, 2063169, 2292410, 2750892, 3159539, 3438615, 4126338, 4584820, 6319078, 6877230, 8252676, 9478617, 10315845, 12638156, 13754460, 15797695, 18957234, 20631690, 28435851, 31595390, 37914468, 41263380, 47393085, 56871702, 63190780, 72669397, 94786170, 113743404, 142179255, 145338794, 189572340, 218008191, 284358510, 290677588, 363346985, 436016382, 568717020, 654024573, 726693970, 872032764, 1090040955, 1308049146, 1453387940, 2180081910, 2616098292, 3270122865, 4360163820, 6540245730, 13080491460]

約数ペア:

[(1, 13080491460), (2, 6540245730), (3, 4360163820), (4, 3270122865), (5, 2616098292), (6, 2180081910), (9, 1453387940), (10, 1308049146), (12, 1090040955), (15, 872032764), (18, 726693970), (20, 654024573), (23, 568717020), (30, 436016382), (36, 363346985), (45, 290677588), (46, 284358510), (60, 218008191), (69, 189572340), (90, 145338794), (92, 142179255), (115, 113743404), (138, 94786170), (180, 72669397), (207, 63190780), (230, 56871702), (276, 47393085), (317, 41263380), (345, 37914468), (414, 31595390), (460, 28435851), (634, 20631690), (690, 18957234), (828, 15797695), (951, 13754460), (1035, 12638156), (1268, 10315845), (1380, 9478617), (1585, 8252676), (1902, 6877230), (2070, 6319078), (2853, 4584820), (3170, 4126338), (3804, 3438615), (4140, 3159539), (4755, 2750892), (5706, 2292410), (6340, 2063169), (7291, 1794060), (9510, 1375446), (9967, 1312380), (11412, 1146205), (14265, 916964), (14582, 897030), (19020, 687723), (19934, 656190), (21873, 598020), (28530, 458482), (29164, 448515), (29901, 437460), (36455, 358812), (39868, 328095), (43746, 299010), (49835, 262476), (57060, 229241), (59802, 218730), (65619, 199340), (72910, 179406), (87492, 149505), (89703, 145820), (99670, 131238), (109365, 119604)]