140023800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{11113}}^1$

素因数の和:11142

約数の個数: 144

約数和(自身を含む): 537473040

約数和(自身を除く): 397449240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 11113, 12600, 22226, 33339, 44452, 55565, 66678, 77791, 88904, 100017, 111130, 133356, 155582, 166695, 200034, 222260, 233373, 266712, 277825, 311164, 333390, 388955, 400068, 444520, 466746, 500085, 555650, 622328, 666780, 700119, 777910, 800136, 833475, 933492, 1000170, 1111300, 1166865, 1333560, 1400238, 1555820, 1666950, 1866984, 1944775, 2000340, 2222600, 2333730, 2500425, 2800476, 3111640, 3333900, 3500595, 3889550, 4000680, 4667460, 5000850, 5600952, 5834325, 6667800, 7001190, 7779100, 9334920, 10001700, 11668650, 14002380, 15558200, 17502975, 20003400, 23337300, 28004760, 35005950, 46674600, 70011900, 140023800]

約数ペア:

[(1, 140023800), (2, 70011900), (3, 46674600), (4, 35005950), (5, 28004760), (6, 23337300), (7, 20003400), (8, 17502975), (9, 15558200), (10, 14002380), (12, 11668650), (14, 10001700), (15, 9334920), (18, 7779100), (20, 7001190), (21, 6667800), (24, 5834325), (25, 5600952), (28, 5000850), (30, 4667460), (35, 4000680), (36, 3889550), (40, 3500595), (42, 3333900), (45, 3111640), (50, 2800476), (56, 2500425), (60, 2333730), (63, 2222600), (70, 2000340), (72, 1944775), (75, 1866984), (84, 1666950), (90, 1555820), (100, 1400238), (105, 1333560), (120, 1166865), (126, 1111300), (140, 1000170), (150, 933492), (168, 833475), (175, 800136), (180, 777910), (200, 700119), (210, 666780), (225, 622328), (252, 555650), (280, 500085), (300, 466746), (315, 444520), (350, 400068), (360, 388955), (420, 333390), (450, 311164), (504, 277825), (525, 266712), (600, 233373), (630, 222260), (700, 200034), (840, 166695), (900, 155582), (1050, 133356), (1260, 111130), (1400, 100017), (1575, 88904), (1800, 77791), (2100, 66678), (2520, 55565), (3150, 44452), (4200, 33339), (6300, 22226), (11113, 12600)]