209231298000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{1451}}^1\times {\mathrm{8011}}^1$

素因数の和:9491

約数の個数: 240

約数和(自身を含む): 731370100032

約数和(自身を除く): 522138802032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1451, 1500, 1800, 2000, 2250, 2902, 3000, 3600, 4353, 4500, 5804, 6000, 7255, 8011, 8706, 9000, 11608, 13059, 14510, 16022, 17412, 18000, 21765, 23216, 24033, 26118, 29020, 32044, 34824, 36275, 40055, 43530, 48066, 52236, 58040, 64088, 65295, 69648, 72099, 72550, 80110, 87060, 96132, 104472, 108825, 116080, 120165, 128176, 130590, 144198, 145100, 160220, 174120, 181375, 192264, 200275, 208944, 217650, 240330, 261180, 288396, 290200, 320440, 326475, 348240, 360495, 362750, 384528, 400550, 435300, 480660, 522360, 544125, 576792, 580400, 600825, 640880, 652950, 720990, 725500, 801100, 870600, 961320, 1001375, 1044720, 1088250, 1153584, 1201650, 1305900, 1441980, 1451000, 1602200, 1632375, 1741200, 1802475, 1922640, 2002750, 2176500, 2403300, 2611800, 2883960, 2902000, 3004125, 3204400, 3264750, 3604950, 4005500, 4353000, 4806600, 5223600, 5767920, 6008250, 6529500, 7209900, 8011000, 8706000, 9012375, 9613200, 11623961, 12016500, 13059000, 14419800, 16022000, 18024750, 23247922, 24033000, 26118000, 28839600, 34871883, 36049500, 46495844, 48066000, 58119805, 69743766, 72099000, 92991688, 104615649, 116239610, 139487532, 144198000, 174359415, 185983376, 209231298, 232479220, 278975064, 290599025, 348718830, 418462596, 464958440, 523078245, 557950128, 581198050, 697437660, 836925192, 871797075, 929916880, 1046156490, 1162396100, 1394875320, 1452995125, 1673850384, 1743594150, 2092312980, 2324792200, 2615391225, 2789750640, 2905990250, 3487188300, 4184625960, 4358985375, 4649584400, 5230782450, 5811980500, 6974376600, 8369251920, 8717970750, 10461564900, 11623961000, 13076956125, 13948753200, 17435941500, 20923129800, 23247922000, 26153912250, 34871883000, 41846259600, 52307824500, 69743766000, 104615649000, 209231298000]

約数ペア:

[(1, 209231298000), (2, 104615649000), (3, 69743766000), (4, 52307824500), (5, 41846259600), (6, 34871883000), (8, 26153912250), (9, 23247922000), (10, 20923129800), (12, 17435941500), (15, 13948753200), (16, 13076956125), (18, 11623961000), (20, 10461564900), (24, 8717970750), (25, 8369251920), (30, 6974376600), (36, 5811980500), (40, 5230782450), (45, 4649584400), (48, 4358985375), (50, 4184625960), (60, 3487188300), (72, 2905990250), (75, 2789750640), (80, 2615391225), (90, 2324792200), (100, 2092312980), (120, 1743594150), (125, 1673850384), (144, 1452995125), (150, 1394875320), (180, 1162396100), (200, 1046156490), (225, 929916880), (240, 871797075), (250, 836925192), (300, 697437660), (360, 581198050), (375, 557950128), (400, 523078245), (450, 464958440), (500, 418462596), (600, 348718830), (720, 290599025), (750, 278975064), (900, 232479220), (1000, 209231298), (1125, 185983376), (1200, 174359415), (1451, 144198000), (1500, 139487532), (1800, 116239610), (2000, 104615649), (2250, 92991688), (2902, 72099000), (3000, 69743766), (3600, 58119805), (4353, 48066000), (4500, 46495844), (5804, 36049500), (6000, 34871883), (7255, 28839600), (8011, 26118000), (8706, 24033000), (9000, 23247922), (11608, 18024750), (13059, 16022000), (14510, 14419800), (16022, 13059000), (17412, 12016500), (18000, 11623961), (21765, 9613200), (23216, 9012375), (24033, 8706000), (26118, 8011000), (29020, 7209900), (32044, 6529500), (34824, 6008250), (36275, 5767920), (40055, 5223600), (43530, 4806600), (48066, 4353000), (52236, 4005500), (58040, 3604950), (64088, 3264750), (65295, 3204400), (69648, 3004125), (72099, 2902000), (72550, 2883960), (80110, 2611800), (87060, 2403300), (96132, 2176500), (104472, 2002750), (108825, 1922640), (116080, 1802475), (120165, 1741200), (128176, 1632375), (130590, 1602200), (144198, 1451000), (145100, 1441980), (160220, 1305900), (174120, 1201650), (181375, 1153584), (192264, 1088250), (200275, 1044720), (208944, 1001375), (217650, 961320), (240330, 870600), (261180, 801100), (288396, 725500), (290200, 720990), (320440, 652950), (326475, 640880), (348240, 600825), (360495, 580400), (362750, 576792), (384528, 544125), (400550, 522360), (435300, 480660)]