70695900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 216

約数和(自身を含む): 249556944

約数和(自身を除く): 178861044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 37, 44, 45, 50, 55, 60, 66, 74, 75, 90, 99, 100, 110, 111, 132, 148, 150, 165, 180, 185, 193, 198, 220, 222, 225, 275, 300, 330, 333, 370, 386, 396, 407, 444, 450, 495, 550, 555, 579, 660, 666, 740, 772, 814, 825, 900, 925, 965, 990, 1100, 1110, 1158, 1221, 1332, 1628, 1650, 1665, 1737, 1850, 1930, 1980, 2035, 2123, 2220, 2316, 2442, 2475, 2775, 2895, 3300, 3330, 3474, 3663, 3700, 3860, 4070, 4246, 4825, 4884, 4950, 5550, 5790, 6105, 6369, 6660, 6948, 7141, 7326, 8140, 8325, 8492, 8685, 9650, 9900, 10175, 10615, 11100, 11580, 12210, 12738, 14282, 14475, 14652, 16650, 17370, 18315, 19107, 19300, 20350, 21230, 21423, 24420, 25476, 28564, 28950, 30525, 31845, 33300, 34740, 35705, 36630, 38214, 40700, 42460, 42846, 43425, 53075, 57900, 61050, 63690, 64269, 71410, 73260, 76428, 78551, 85692, 86850, 91575, 95535, 106150, 107115, 122100, 127380, 128538, 142820, 157102, 159225, 173700, 178525, 183150, 191070, 212300, 214230, 235653, 257076, 314204, 318450, 321345, 357050, 366300, 382140, 392755, 428460, 471306, 477675, 535575, 636900, 642690, 706959, 714100, 785510, 942612, 955350, 1071150, 1178265, 1285380, 1413918, 1571020, 1606725, 1910700, 1963775, 2142300, 2356530, 2827836, 3213450, 3534795, 3927550, 4713060, 5891325, 6426900, 7069590, 7855100, 11782650, 14139180, 17673975, 23565300, 35347950, 70695900]

約数ペア:

[(1, 70695900), (2, 35347950), (3, 23565300), (4, 17673975), (5, 14139180), (6, 11782650), (9, 7855100), (10, 7069590), (11, 6426900), (12, 5891325), (15, 4713060), (18, 3927550), (20, 3534795), (22, 3213450), (25, 2827836), (30, 2356530), (33, 2142300), (36, 1963775), (37, 1910700), (44, 1606725), (45, 1571020), (50, 1413918), (55, 1285380), (60, 1178265), (66, 1071150), (74, 955350), (75, 942612), (90, 785510), (99, 714100), (100, 706959), (110, 642690), (111, 636900), (132, 535575), (148, 477675), (150, 471306), (165, 428460), (180, 392755), (185, 382140), (193, 366300), (198, 357050), (220, 321345), (222, 318450), (225, 314204), (275, 257076), (300, 235653), (330, 214230), (333, 212300), (370, 191070), (386, 183150), (396, 178525), (407, 173700), (444, 159225), (450, 157102), (495, 142820), (550, 128538), (555, 127380), (579, 122100), (660, 107115), (666, 106150), (740, 95535), (772, 91575), (814, 86850), (825, 85692), (900, 78551), (925, 76428), (965, 73260), (990, 71410), (1100, 64269), (1110, 63690), (1158, 61050), (1221, 57900), (1332, 53075), (1628, 43425), (1650, 42846), (1665, 42460), (1737, 40700), (1850, 38214), (1930, 36630), (1980, 35705), (2035, 34740), (2123, 33300), (2220, 31845), (2316, 30525), (2442, 28950), (2475, 28564), (2775, 25476), (2895, 24420), (3300, 21423), (3330, 21230), (3474, 20350), (3663, 19300), (3700, 19107), (3860, 18315), (4070, 17370), (4246, 16650), (4825, 14652), (4884, 14475), (4950, 14282), (5550, 12738), (5790, 12210), (6105, 11580), (6369, 11100), (6660, 10615), (6948, 10175), (7141, 9900), (7326, 9650), (8140, 8685), (8325, 8492)]