126815700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:574

約数の個数: 144

約数和(自身を含む): 405974016

約数和(自身を除く): 279158316

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 83, 100, 110, 132, 150, 165, 166, 220, 249, 275, 300, 330, 332, 415, 463, 498, 550, 660, 825, 830, 913, 926, 996, 1100, 1245, 1389, 1650, 1660, 1826, 1852, 2075, 2315, 2490, 2739, 2778, 3300, 3652, 4150, 4565, 4630, 4980, 5093, 5478, 5556, 6225, 6945, 8300, 9130, 9260, 10186, 10956, 11575, 12450, 13695, 13890, 15279, 18260, 20372, 22825, 23150, 24900, 25465, 27390, 27780, 30558, 34725, 38429, 45650, 46300, 50930, 54780, 61116, 68475, 69450, 76395, 76858, 91300, 101860, 115287, 127325, 136950, 138900, 152790, 153716, 192145, 230574, 254650, 273900, 305580, 381975, 384290, 422719, 461148, 509300, 576435, 763950, 768580, 845438, 960725, 1152870, 1268157, 1527900, 1690876, 1921450, 2113595, 2305740, 2536314, 2882175, 3842900, 4227190, 5072628, 5764350, 6340785, 8454380, 10567975, 11528700, 12681570, 21135950, 25363140, 31703925, 42271900, 63407850, 126815700]

約数ペア:

[(1, 126815700), (2, 63407850), (3, 42271900), (4, 31703925), (5, 25363140), (6, 21135950), (10, 12681570), (11, 11528700), (12, 10567975), (15, 8454380), (20, 6340785), (22, 5764350), (25, 5072628), (30, 4227190), (33, 3842900), (44, 2882175), (50, 2536314), (55, 2305740), (60, 2113595), (66, 1921450), (75, 1690876), (83, 1527900), (100, 1268157), (110, 1152870), (132, 960725), (150, 845438), (165, 768580), (166, 763950), (220, 576435), (249, 509300), (275, 461148), (300, 422719), (330, 384290), (332, 381975), (415, 305580), (463, 273900), (498, 254650), (550, 230574), (660, 192145), (825, 153716), (830, 152790), (913, 138900), (926, 136950), (996, 127325), (1100, 115287), (1245, 101860), (1389, 91300), (1650, 76858), (1660, 76395), (1826, 69450), (1852, 68475), (2075, 61116), (2315, 54780), (2490, 50930), (2739, 46300), (2778, 45650), (3300, 38429), (3652, 34725), (4150, 30558), (4565, 27780), (4630, 27390), (4980, 25465), (5093, 24900), (5478, 23150), (5556, 22825), (6225, 20372), (6945, 18260), (8300, 15279), (9130, 13890), (9260, 13695), (10186, 12450), (10956, 11575)]