2100081600

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:485

約数の個数: 336

約数和(自身を含む): 7727228640

約数和(自身を除く): 5627147040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 173, 180, 192, 200, 216, 225, 240, 270, 281, 288, 300, 320, 346, 360, 400, 432, 450, 480, 519, 540, 562, 576, 600, 675, 692, 720, 800, 843, 864, 865, 900, 960, 1038, 1080, 1124, 1200, 1350, 1384, 1405, 1440, 1557, 1600, 1686, 1728, 1730, 1800, 2076, 2160, 2248, 2400, 2529, 2595, 2700, 2768, 2810, 2880, 3114, 3372, 3460, 3600, 4152, 4215, 4320, 4325, 4496, 4671, 4800, 5058, 5190, 5400, 5536, 5620, 6228, 6744, 6920, 7025, 7200, 7587, 7785, 8304, 8430, 8640, 8650, 8992, 9342, 10116, 10380, 10800, 11072, 11240, 12456, 12645, 12975, 13488, 13840, 14050, 14400, 15174, 15570, 16608, 16860, 17300, 17984, 18684, 20232, 20760, 21075, 21600, 22480, 23355, 24912, 25290, 25950, 26976, 27680, 28100, 30348, 31140, 33216, 33720, 34600, 37368, 37935, 38925, 40464, 41520, 42150, 43200, 44960, 46710, 48613, 49824, 50580, 51900, 53952, 55360, 56200, 60696, 62280, 63225, 67440, 69200, 74736, 75870, 77850, 80928, 83040, 84300, 89920, 93420, 97226, 99648, 101160, 103800, 112400, 116775, 121392, 124560, 126450, 134880, 138400, 145839, 149472, 151740, 155700, 161856, 166080, 168600, 186840, 189675, 194452, 202320, 207600, 224800, 233550, 242784, 243065, 249120, 252900, 269760, 276800, 291678, 298944, 303480, 311400, 337200, 373680, 379350, 388904, 404640, 415200, 437517, 449600, 467100, 485568, 486130, 498240, 505800, 583356, 606960, 622800, 674400, 729195, 747360, 758700, 777808, 809280, 830400, 875034, 934200, 972260, 1011600, 1166712, 1213920, 1215325, 1245600, 1312551, 1348800, 1458390, 1494720, 1517400, 1555616, 1750068, 1868400, 1944520, 2023200, 2187585, 2333424, 2427840, 2430650, 2491200, 2625102, 2916780, 3034800, 3111232, 3500136, 3645975, 3736800, 3889040, 4046400, 4375170, 4666848, 4861300, 5250204, 5833560, 6069600, 6562755, 7000272, 7291950, 7473600, 7778080, 8750340, 9333696, 9722600, 10500408, 10937925, 11667120, 12139200, 13125510, 14000544, 14583900, 15556160, 17500680, 19445200, 21000816, 21875850, 23334240, 26251020, 28001088, 29167800, 32813775, 35001360, 38890400, 42001632, 43751700, 46668480, 52502040, 58335600, 65627550, 70002720, 77780800, 84003264, 87503400, 105004080, 116671200, 131255100, 140005440, 175006800, 210008160, 233342400, 262510200, 350013600, 420016320, 525020400, 700027200, 1050040800, 2100081600]

約数ペア:

[(1, 2100081600), (2, 1050040800), (3, 700027200), (4, 525020400), (5, 420016320), (6, 350013600), (8, 262510200), (9, 233342400), (10, 210008160), (12, 175006800), (15, 140005440), (16, 131255100), (18, 116671200), (20, 105004080), (24, 87503400), (25, 84003264), (27, 77780800), (30, 70002720), (32, 65627550), (36, 58335600), (40, 52502040), (45, 46668480), (48, 43751700), (50, 42001632), (54, 38890400), (60, 35001360), (64, 32813775), (72, 29167800), (75, 28001088), (80, 26251020), (90, 23334240), (96, 21875850), (100, 21000816), (108, 19445200), (120, 17500680), (135, 15556160), (144, 14583900), (150, 14000544), (160, 13125510), (173, 12139200), (180, 11667120), (192, 10937925), (200, 10500408), (216, 9722600), (225, 9333696), (240, 8750340), (270, 7778080), (281, 7473600), (288, 7291950), (300, 7000272), (320, 6562755), (346, 6069600), (360, 5833560), (400, 5250204), (432, 4861300), (450, 4666848), (480, 4375170), (519, 4046400), (540, 3889040), (562, 3736800), (576, 3645975), (600, 3500136), (675, 3111232), (692, 3034800), (720, 2916780), (800, 2625102), (843, 2491200), (864, 2430650), (865, 2427840), (900, 2333424), (960, 2187585), (1038, 2023200), (1080, 1944520), (1124, 1868400), (1200, 1750068), (1350, 1555616), (1384, 1517400), (1405, 1494720), (1440, 1458390), (1557, 1348800), (1600, 1312551), (1686, 1245600), (1728, 1215325), (1730, 1213920), (1800, 1166712), (2076, 1011600), (2160, 972260), (2248, 934200), (2400, 875034), (2529, 830400), (2595, 809280), (2700, 777808), (2768, 758700), (2810, 747360), (2880, 729195), (3114, 674400), (3372, 622800), (3460, 606960), (3600, 583356), (4152, 505800), (4215, 498240), (4320, 486130), (4325, 485568), (4496, 467100), (4671, 449600), (4800, 437517), (5058, 415200), (5190, 404640), (5400, 388904), (5536, 379350), (5620, 373680), (6228, 337200), (6744, 311400), (6920, 303480), (7025, 298944), (7200, 291678), (7587, 276800), (7785, 269760), (8304, 252900), (8430, 249120), (8640, 243065), (8650, 242784), (8992, 233550), (9342, 224800), (10116, 207600), (10380, 202320), (10800, 194452), (11072, 189675), (11240, 186840), (12456, 168600), (12645, 166080), (12975, 161856), (13488, 155700), (13840, 151740), (14050, 149472), (14400, 145839), (15174, 138400), (15570, 134880), (16608, 126450), (16860, 124560), (17300, 121392), (17984, 116775), (18684, 112400), (20232, 103800), (20760, 101160), (21075, 99648), (21600, 97226), (22480, 93420), (23355, 89920), (24912, 84300), (25290, 83040), (25950, 80928), (26976, 77850), (27680, 75870), (28100, 74736), (30348, 69200), (31140, 67440), (33216, 63225), (33720, 62280), (34600, 60696), (37368, 56200), (37935, 55360), (38925, 53952), (40464, 51900), (41520, 50580), (42150, 49824), (43200, 48613), (44960, 46710)]