868512000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 288

約数和(自身を含む): 2946303360

約数和(自身を除く): 2077791360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 83, 96, 100, 109, 120, 125, 128, 150, 160, 166, 192, 200, 218, 240, 249, 250, 256, 300, 320, 327, 332, 375, 384, 400, 415, 436, 480, 498, 500, 545, 600, 640, 654, 664, 750, 768, 800, 830, 872, 960, 996, 1000, 1090, 1200, 1245, 1280, 1308, 1328, 1500, 1600, 1635, 1660, 1744, 1920, 1992, 2000, 2075, 2180, 2400, 2490, 2616, 2656, 2725, 3000, 3200, 3270, 3320, 3488, 3840, 3984, 4000, 4150, 4360, 4800, 4980, 5232, 5312, 5450, 6000, 6225, 6400, 6540, 6640, 6976, 7968, 8000, 8175, 8300, 8720, 9047, 9600, 9960, 10375, 10464, 10624, 10900, 12000, 12450, 13080, 13280, 13625, 13952, 15936, 16000, 16350, 16600, 17440, 18094, 19200, 19920, 20750, 20928, 21248, 21800, 24000, 24900, 26160, 26560, 27141, 27250, 27904, 31125, 31872, 32000, 32700, 33200, 34880, 36188, 39840, 40875, 41500, 41856, 43600, 45235, 48000, 49800, 52320, 53120, 54282, 54500, 62250, 63744, 65400, 66400, 69760, 72376, 79680, 81750, 83000, 83712, 87200, 90470, 96000, 99600, 104640, 106240, 108564, 109000, 124500, 130800, 132800, 135705, 139520, 144752, 159360, 163500, 166000, 174400, 180940, 199200, 209280, 217128, 218000, 226175, 249000, 261600, 265600, 271410, 289504, 318720, 327000, 332000, 348800, 361880, 398400, 418560, 434256, 436000, 452350, 498000, 523200, 531200, 542820, 579008, 654000, 664000, 678525, 697600, 723760, 796800, 868512, 872000, 904700, 996000, 1046400, 1085640, 1130875, 1158016, 1308000, 1328000, 1357050, 1447520, 1593600, 1737024, 1744000, 1809400, 1992000, 2092800, 2171280, 2261750, 2316032, 2616000, 2656000, 2714100, 2895040, 3392625, 3474048, 3488000, 3618800, 3984000, 4342560, 4523500, 5232000, 5428200, 5790080, 6785250, 6948096, 7237600, 7968000, 8685120, 9047000, 10464000, 10856400, 11580160, 13570500, 14475200, 17370240, 18094000, 21712800, 27141000, 28950400, 34740480, 36188000, 43425600, 54282000, 57900800, 72376000, 86851200, 108564000, 144752000, 173702400, 217128000, 289504000, 434256000, 868512000]

約数ペア:

[(1, 868512000), (2, 434256000), (3, 289504000), (4, 217128000), (5, 173702400), (6, 144752000), (8, 108564000), (10, 86851200), (12, 72376000), (15, 57900800), (16, 54282000), (20, 43425600), (24, 36188000), (25, 34740480), (30, 28950400), (32, 27141000), (40, 21712800), (48, 18094000), (50, 17370240), (60, 14475200), (64, 13570500), (75, 11580160), (80, 10856400), (83, 10464000), (96, 9047000), (100, 8685120), (109, 7968000), (120, 7237600), (125, 6948096), (128, 6785250), (150, 5790080), (160, 5428200), (166, 5232000), (192, 4523500), (200, 4342560), (218, 3984000), (240, 3618800), (249, 3488000), (250, 3474048), (256, 3392625), (300, 2895040), (320, 2714100), (327, 2656000), (332, 2616000), (375, 2316032), (384, 2261750), (400, 2171280), (415, 2092800), (436, 1992000), (480, 1809400), (498, 1744000), (500, 1737024), (545, 1593600), (600, 1447520), (640, 1357050), (654, 1328000), (664, 1308000), (750, 1158016), (768, 1130875), (800, 1085640), (830, 1046400), (872, 996000), (960, 904700), (996, 872000), (1000, 868512), (1090, 796800), (1200, 723760), (1245, 697600), (1280, 678525), (1308, 664000), (1328, 654000), (1500, 579008), (1600, 542820), (1635, 531200), (1660, 523200), (1744, 498000), (1920, 452350), (1992, 436000), (2000, 434256), (2075, 418560), (2180, 398400), (2400, 361880), (2490, 348800), (2616, 332000), (2656, 327000), (2725, 318720), (3000, 289504), (3200, 271410), (3270, 265600), (3320, 261600), (3488, 249000), (3840, 226175), (3984, 218000), (4000, 217128), (4150, 209280), (4360, 199200), (4800, 180940), (4980, 174400), (5232, 166000), (5312, 163500), (5450, 159360), (6000, 144752), (6225, 139520), (6400, 135705), (6540, 132800), (6640, 130800), (6976, 124500), (7968, 109000), (8000, 108564), (8175, 106240), (8300, 104640), (8720, 99600), (9047, 96000), (9600, 90470), (9960, 87200), (10375, 83712), (10464, 83000), (10624, 81750), (10900, 79680), (12000, 72376), (12450, 69760), (13080, 66400), (13280, 65400), (13625, 63744), (13952, 62250), (15936, 54500), (16000, 54282), (16350, 53120), (16600, 52320), (17440, 49800), (18094, 48000), (19200, 45235), (19920, 43600), (20750, 41856), (20928, 41500), (21248, 40875), (21800, 39840), (24000, 36188), (24900, 34880), (26160, 33200), (26560, 32700), (27141, 32000), (27250, 31872), (27904, 31125)]