140113350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:631

約数の個数: 144

約数和(自身を含む): 415567152

約数和(自身を除く): 275453802

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 43, 45, 50, 65, 75, 78, 86, 90, 117, 129, 130, 150, 195, 215, 225, 234, 258, 325, 387, 390, 430, 450, 557, 559, 585, 645, 650, 774, 975, 1075, 1114, 1118, 1170, 1290, 1671, 1677, 1935, 1950, 2150, 2785, 2795, 2925, 3225, 3342, 3354, 3870, 5013, 5031, 5570, 5590, 5850, 6450, 7241, 8355, 8385, 9675, 10026, 10062, 13925, 13975, 14482, 16710, 16770, 19350, 21723, 23951, 25065, 25155, 27850, 27950, 36205, 41775, 41925, 43446, 47902, 50130, 50310, 65169, 71853, 72410, 83550, 83850, 108615, 119755, 125325, 125775, 130338, 143706, 181025, 215559, 217230, 239510, 250650, 251550, 311363, 325845, 359265, 362050, 431118, 543075, 598775, 622726, 651690, 718530, 934089, 1077795, 1086150, 1197550, 1556815, 1629225, 1796325, 1868178, 2155590, 2802267, 3113630, 3258450, 3592650, 4670445, 5388975, 5604534, 7784075, 9340890, 10777950, 14011335, 15568150, 23352225, 28022670, 46704450, 70056675, 140113350]

約数ペア:

[(1, 140113350), (2, 70056675), (3, 46704450), (5, 28022670), (6, 23352225), (9, 15568150), (10, 14011335), (13, 10777950), (15, 9340890), (18, 7784075), (25, 5604534), (26, 5388975), (30, 4670445), (39, 3592650), (43, 3258450), (45, 3113630), (50, 2802267), (65, 2155590), (75, 1868178), (78, 1796325), (86, 1629225), (90, 1556815), (117, 1197550), (129, 1086150), (130, 1077795), (150, 934089), (195, 718530), (215, 651690), (225, 622726), (234, 598775), (258, 543075), (325, 431118), (387, 362050), (390, 359265), (430, 325845), (450, 311363), (557, 251550), (559, 250650), (585, 239510), (645, 217230), (650, 215559), (774, 181025), (975, 143706), (1075, 130338), (1114, 125775), (1118, 125325), (1170, 119755), (1290, 108615), (1671, 83850), (1677, 83550), (1935, 72410), (1950, 71853), (2150, 65169), (2785, 50310), (2795, 50130), (2925, 47902), (3225, 43446), (3342, 41925), (3354, 41775), (3870, 36205), (5013, 27950), (5031, 27850), (5570, 25155), (5590, 25065), (5850, 23951), (6450, 21723), (7241, 19350), (8355, 16770), (8385, 16710), (9675, 14482), (10026, 13975), (10062, 13925)]