2109216000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:334

約数の個数: 288

約数和(自身を含む): 7101739008

約数和(自身を除く): 4992523008

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, 96, 100, 120, 125, 127, 128, 150, 160, 173, 192, 200, 240, 250, 254, 256, 300, 320, 346, 375, 381, 384, 400, 480, 500, 508, 519, 600, 635, 640, 692, 750, 762, 768, 800, 865, 960, 1000, 1016, 1038, 1200, 1270, 1280, 1384, 1500, 1524, 1600, 1730, 1905, 1920, 2000, 2032, 2076, 2400, 2540, 2595, 2768, 3000, 3048, 3175, 3200, 3460, 3810, 3840, 4000, 4064, 4152, 4325, 4800, 5080, 5190, 5536, 6000, 6096, 6350, 6400, 6920, 7620, 8000, 8128, 8304, 8650, 9525, 9600, 10160, 10380, 11072, 12000, 12192, 12700, 12975, 13840, 15240, 15875, 16000, 16256, 16608, 17300, 19050, 19200, 20320, 20760, 21625, 21971, 22144, 24000, 24384, 25400, 25950, 27680, 30480, 31750, 32000, 32512, 33216, 34600, 38100, 40640, 41520, 43250, 43942, 44288, 47625, 48000, 48768, 50800, 51900, 55360, 60960, 63500, 64875, 65913, 66432, 69200, 76200, 81280, 83040, 86500, 87884, 95250, 96000, 97536, 101600, 103800, 109855, 110720, 121920, 127000, 129750, 131826, 132864, 138400, 152400, 162560, 166080, 173000, 175768, 190500, 203200, 207600, 219710, 221440, 243840, 254000, 259500, 263652, 276800, 304800, 329565, 332160, 346000, 351536, 381000, 406400, 415200, 439420, 487680, 508000, 519000, 527304, 549275, 553600, 609600, 659130, 664320, 692000, 703072, 762000, 812800, 830400, 878840, 1016000, 1038000, 1054608, 1098550, 1107200, 1219200, 1318260, 1384000, 1406144, 1524000, 1647825, 1660800, 1757680, 2032000, 2076000, 2109216, 2197100, 2438400, 2636520, 2746375, 2768000, 2812288, 3048000, 3295650, 3321600, 3515360, 4064000, 4152000, 4218432, 4394200, 5273040, 5492750, 5536000, 5624576, 6096000, 6591300, 7030720, 8239125, 8304000, 8436864, 8788400, 10546080, 10985500, 12192000, 13182600, 14061440, 16478250, 16608000, 16873728, 17576800, 21092160, 21971000, 26365200, 28122880, 32956500, 35153600, 42184320, 43942000, 52730400, 65913000, 70307200, 84368640, 87884000, 105460800, 131826000, 140614400, 175768000, 210921600, 263652000, 351536000, 421843200, 527304000, 703072000, 1054608000, 2109216000]

約数ペア:

[(1, 2109216000), (2, 1054608000), (3, 703072000), (4, 527304000), (5, 421843200), (6, 351536000), (8, 263652000), (10, 210921600), (12, 175768000), (15, 140614400), (16, 131826000), (20, 105460800), (24, 87884000), (25, 84368640), (30, 70307200), (32, 65913000), (40, 52730400), (48, 43942000), (50, 42184320), (60, 35153600), (64, 32956500), (75, 28122880), (80, 26365200), (96, 21971000), (100, 21092160), (120, 17576800), (125, 16873728), (127, 16608000), (128, 16478250), (150, 14061440), (160, 13182600), (173, 12192000), (192, 10985500), (200, 10546080), (240, 8788400), (250, 8436864), (254, 8304000), (256, 8239125), (300, 7030720), (320, 6591300), (346, 6096000), (375, 5624576), (381, 5536000), (384, 5492750), (400, 5273040), (480, 4394200), (500, 4218432), (508, 4152000), (519, 4064000), (600, 3515360), (635, 3321600), (640, 3295650), (692, 3048000), (750, 2812288), (762, 2768000), (768, 2746375), (800, 2636520), (865, 2438400), (960, 2197100), (1000, 2109216), (1016, 2076000), (1038, 2032000), (1200, 1757680), (1270, 1660800), (1280, 1647825), (1384, 1524000), (1500, 1406144), (1524, 1384000), (1600, 1318260), (1730, 1219200), (1905, 1107200), (1920, 1098550), (2000, 1054608), (2032, 1038000), (2076, 1016000), (2400, 878840), (2540, 830400), (2595, 812800), (2768, 762000), (3000, 703072), (3048, 692000), (3175, 664320), (3200, 659130), (3460, 609600), (3810, 553600), (3840, 549275), (4000, 527304), (4064, 519000), (4152, 508000), (4325, 487680), (4800, 439420), (5080, 415200), (5190, 406400), (5536, 381000), (6000, 351536), (6096, 346000), (6350, 332160), (6400, 329565), (6920, 304800), (7620, 276800), (8000, 263652), (8128, 259500), (8304, 254000), (8650, 243840), (9525, 221440), (9600, 219710), (10160, 207600), (10380, 203200), (11072, 190500), (12000, 175768), (12192, 173000), (12700, 166080), (12975, 162560), (13840, 152400), (15240, 138400), (15875, 132864), (16000, 131826), (16256, 129750), (16608, 127000), (17300, 121920), (19050, 110720), (19200, 109855), (20320, 103800), (20760, 101600), (21625, 97536), (21971, 96000), (22144, 95250), (24000, 87884), (24384, 86500), (25400, 83040), (25950, 81280), (27680, 76200), (30480, 69200), (31750, 66432), (32000, 65913), (32512, 64875), (33216, 63500), (34600, 60960), (38100, 55360), (40640, 51900), (41520, 50800), (43250, 48768), (43942, 48000), (44288, 47625)]