139857840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:329

約数の個数: 200

約数和(自身を含む): 492611328

約数和(自身を除く): 352753488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 113, 120, 135, 144, 162, 180, 191, 216, 226, 240, 270, 324, 339, 360, 382, 405, 432, 452, 540, 565, 573, 648, 678, 720, 764, 810, 904, 955, 1017, 1080, 1130, 1146, 1296, 1356, 1528, 1620, 1695, 1719, 1808, 1910, 2034, 2160, 2260, 2292, 2712, 2865, 3051, 3056, 3240, 3390, 3438, 3820, 4068, 4520, 4584, 5085, 5157, 5424, 5730, 6102, 6480, 6780, 6876, 7640, 8136, 8595, 9040, 9153, 9168, 10170, 10314, 11460, 12204, 13560, 13752, 15255, 15280, 15471, 16272, 17190, 18306, 20340, 20628, 21583, 22920, 24408, 25785, 27120, 27504, 30510, 30942, 34380, 36612, 40680, 41256, 43166, 45765, 45840, 48816, 51570, 61020, 61884, 64749, 68760, 73224, 77355, 81360, 82512, 86332, 91530, 103140, 107915, 122040, 123768, 129498, 137520, 146448, 154710, 172664, 183060, 194247, 206280, 215830, 244080, 247536, 258996, 309420, 323745, 345328, 366120, 388494, 412560, 431660, 517992, 582741, 618840, 647490, 732240, 776988, 863320, 971235, 1035984, 1165482, 1237680, 1294980, 1553976, 1726640, 1748223, 1942470, 2330964, 2589960, 2913705, 3107952, 3496446, 3884940, 4661928, 5179920, 5827410, 6992892, 7769880, 8741115, 9323856, 11654820, 13985784, 15539760, 17482230, 23309640, 27971568, 34964460, 46619280, 69928920, 139857840]

約数ペア:

[(1, 139857840), (2, 69928920), (3, 46619280), (4, 34964460), (5, 27971568), (6, 23309640), (8, 17482230), (9, 15539760), (10, 13985784), (12, 11654820), (15, 9323856), (16, 8741115), (18, 7769880), (20, 6992892), (24, 5827410), (27, 5179920), (30, 4661928), (36, 3884940), (40, 3496446), (45, 3107952), (48, 2913705), (54, 2589960), (60, 2330964), (72, 1942470), (80, 1748223), (81, 1726640), (90, 1553976), (108, 1294980), (113, 1237680), (120, 1165482), (135, 1035984), (144, 971235), (162, 863320), (180, 776988), (191, 732240), (216, 647490), (226, 618840), (240, 582741), (270, 517992), (324, 431660), (339, 412560), (360, 388494), (382, 366120), (405, 345328), (432, 323745), (452, 309420), (540, 258996), (565, 247536), (573, 244080), (648, 215830), (678, 206280), (720, 194247), (764, 183060), (810, 172664), (904, 154710), (955, 146448), (1017, 137520), (1080, 129498), (1130, 123768), (1146, 122040), (1296, 107915), (1356, 103140), (1528, 91530), (1620, 86332), (1695, 82512), (1719, 81360), (1808, 77355), (1910, 73224), (2034, 68760), (2160, 64749), (2260, 61884), (2292, 61020), (2712, 51570), (2865, 48816), (3051, 45840), (3056, 45765), (3240, 43166), (3390, 41256), (3438, 40680), (3820, 36612), (4068, 34380), (4520, 30942), (4584, 30510), (5085, 27504), (5157, 27120), (5424, 25785), (5730, 24408), (6102, 22920), (6480, 21583), (6780, 20628), (6876, 20340), (7640, 18306), (8136, 17190), (8595, 16272), (9040, 15471), (9153, 15280), (9168, 15255), (10170, 13752), (10314, 13560), (11460, 12204)]