200538000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{857}}^1$

素因数の和:899

約数の個数: 240

約数和(自身を含む): 755170416

約数和(自身を除く): 554632416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 125, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 250, 260, 300, 312, 325, 360, 375, 390, 400, 450, 468, 500, 520, 585, 600, 624, 650, 720, 750, 780, 857, 900, 936, 975, 1000, 1040, 1125, 1170, 1200, 1300, 1500, 1560, 1625, 1714, 1800, 1872, 1950, 2000, 2250, 2340, 2571, 2600, 2925, 3000, 3120, 3250, 3428, 3600, 3900, 4285, 4500, 4680, 4875, 5142, 5200, 5850, 6000, 6500, 6856, 7713, 7800, 8570, 9000, 9360, 9750, 10284, 11141, 11700, 12855, 13000, 13712, 14625, 15426, 15600, 17140, 18000, 19500, 20568, 21425, 22282, 23400, 25710, 26000, 29250, 30852, 33423, 34280, 38565, 39000, 41136, 42850, 44564, 46800, 51420, 55705, 58500, 61704, 64275, 66846, 68560, 77130, 78000, 85700, 89128, 100269, 102840, 107125, 111410, 117000, 123408, 128550, 133692, 154260, 167115, 171400, 178256, 192825, 200538, 205680, 214250, 222820, 234000, 257100, 267384, 278525, 308520, 321375, 334230, 342800, 385650, 401076, 428500, 445640, 501345, 514200, 534768, 557050, 617040, 642750, 668460, 771300, 802152, 835575, 857000, 891280, 964125, 1002690, 1028400, 1114100, 1285500, 1336920, 1392625, 1542600, 1604304, 1671150, 1714000, 1928250, 2005380, 2228200, 2506725, 2571000, 2673840, 2785250, 3085200, 3342300, 3856500, 4010760, 4177875, 4456400, 5013450, 5142000, 5570500, 6684600, 7713000, 8021520, 8355750, 10026900, 11141000, 12533625, 13369200, 15426000, 16711500, 20053800, 22282000, 25067250, 33423000, 40107600, 50134500, 66846000, 100269000, 200538000]

約数ペア:

[(1, 200538000), (2, 100269000), (3, 66846000), (4, 50134500), (5, 40107600), (6, 33423000), (8, 25067250), (9, 22282000), (10, 20053800), (12, 16711500), (13, 15426000), (15, 13369200), (16, 12533625), (18, 11141000), (20, 10026900), (24, 8355750), (25, 8021520), (26, 7713000), (30, 6684600), (36, 5570500), (39, 5142000), (40, 5013450), (45, 4456400), (48, 4177875), (50, 4010760), (52, 3856500), (60, 3342300), (65, 3085200), (72, 2785250), (75, 2673840), (78, 2571000), (80, 2506725), (90, 2228200), (100, 2005380), (104, 1928250), (117, 1714000), (120, 1671150), (125, 1604304), (130, 1542600), (144, 1392625), (150, 1336920), (156, 1285500), (180, 1114100), (195, 1028400), (200, 1002690), (208, 964125), (225, 891280), (234, 857000), (240, 835575), (250, 802152), (260, 771300), (300, 668460), (312, 642750), (325, 617040), (360, 557050), (375, 534768), (390, 514200), (400, 501345), (450, 445640), (468, 428500), (500, 401076), (520, 385650), (585, 342800), (600, 334230), (624, 321375), (650, 308520), (720, 278525), (750, 267384), (780, 257100), (857, 234000), (900, 222820), (936, 214250), (975, 205680), (1000, 200538), (1040, 192825), (1125, 178256), (1170, 171400), (1200, 167115), (1300, 154260), (1500, 133692), (1560, 128550), (1625, 123408), (1714, 117000), (1800, 111410), (1872, 107125), (1950, 102840), (2000, 100269), (2250, 89128), (2340, 85700), (2571, 78000), (2600, 77130), (2925, 68560), (3000, 66846), (3120, 64275), (3250, 61704), (3428, 58500), (3600, 55705), (3900, 51420), (4285, 46800), (4500, 44564), (4680, 42850), (4875, 41136), (5142, 39000), (5200, 38565), (5850, 34280), (6000, 33423), (6500, 30852), (6856, 29250), (7713, 26000), (7800, 25710), (8570, 23400), (9000, 22282), (9360, 21425), (9750, 20568), (10284, 19500), (11141, 18000), (11700, 17140), (12855, 15600), (13000, 15426), (13712, 14625)]