2830680000

素因数分解:

$2^6\times 3^3\times 5^4\times {\mathrm{2621}}^1$

素因数の和:2662

約数の個数: 280

約数和(自身を含む): 10402732560

約数和(自身を除く): 7572052560

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, 125, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 400, 432, 450, 480, 500, 540, 576, 600, 625, 675, 720, 750, 800, 864, 900, 960, 1000, 1080, 1125, 1200, 1250, 1350, 1440, 1500, 1600, 1728, 1800, 1875, 2000, 2160, 2250, 2400, 2500, 2621, 2700, 2880, 3000, 3375, 3600, 3750, 4000, 4320, 4500, 4800, 5000, 5242, 5400, 5625, 6000, 6750, 7200, 7500, 7863, 8000, 8640, 9000, 10000, 10484, 10800, 11250, 12000, 13105, 13500, 14400, 15000, 15726, 16875, 18000, 20000, 20968, 21600, 22500, 23589, 24000, 26210, 27000, 30000, 31452, 33750, 36000, 39315, 40000, 41936, 43200, 45000, 47178, 52420, 54000, 60000, 62904, 65525, 67500, 70767, 72000, 78630, 83872, 90000, 94356, 104840, 108000, 117945, 120000, 125808, 131050, 135000, 141534, 157260, 167744, 180000, 188712, 196575, 209680, 216000, 235890, 251616, 262100, 270000, 283068, 314520, 327625, 353835, 360000, 377424, 393150, 419360, 471780, 503232, 524200, 540000, 566136, 589725, 629040, 655250, 707670, 754848, 786300, 838720, 943560, 982875, 1048400, 1080000, 1132272, 1179450, 1258080, 1310500, 1415340, 1509696, 1572600, 1638125, 1769175, 1887120, 1965750, 2096800, 2264544, 2358900, 2516160, 2621000, 2830680, 2948625, 3145200, 3276250, 3538350, 3774240, 3931500, 4193600, 4529088, 4717800, 4914375, 5242000, 5661360, 5897250, 6290400, 6552500, 7076700, 7548480, 7863000, 8845875, 9435600, 9828750, 10484000, 11322720, 11794500, 12580800, 13105000, 14153400, 14743125, 15726000, 17691750, 18871200, 19657500, 20968000, 22645440, 23589000, 26210000, 28306800, 29486250, 31452000, 35383500, 37742400, 39315000, 44229375, 47178000, 52420000, 56613600, 58972500, 62904000, 70767000, 78630000, 88458750, 94356000, 104840000, 113227200, 117945000, 141534000, 157260000, 176917500, 188712000, 235890000, 283068000, 314520000, 353835000, 471780000, 566136000, 707670000, 943560000, 1415340000, 2830680000]

約数ペア:

[(1, 2830680000), (2, 1415340000), (3, 943560000), (4, 707670000), (5, 566136000), (6, 471780000), (8, 353835000), (9, 314520000), (10, 283068000), (12, 235890000), (15, 188712000), (16, 176917500), (18, 157260000), (20, 141534000), (24, 117945000), (25, 113227200), (27, 104840000), (30, 94356000), (32, 88458750), (36, 78630000), (40, 70767000), (45, 62904000), (48, 58972500), (50, 56613600), (54, 52420000), (60, 47178000), (64, 44229375), (72, 39315000), (75, 37742400), (80, 35383500), (90, 31452000), (96, 29486250), (100, 28306800), (108, 26210000), (120, 23589000), (125, 22645440), (135, 20968000), (144, 19657500), (150, 18871200), (160, 17691750), (180, 15726000), (192, 14743125), (200, 14153400), (216, 13105000), (225, 12580800), (240, 11794500), (250, 11322720), (270, 10484000), (288, 9828750), (300, 9435600), (320, 8845875), (360, 7863000), (375, 7548480), (400, 7076700), (432, 6552500), (450, 6290400), (480, 5897250), (500, 5661360), (540, 5242000), (576, 4914375), (600, 4717800), (625, 4529088), (675, 4193600), (720, 3931500), (750, 3774240), (800, 3538350), (864, 3276250), (900, 3145200), (960, 2948625), (1000, 2830680), (1080, 2621000), (1125, 2516160), (1200, 2358900), (1250, 2264544), (1350, 2096800), (1440, 1965750), (1500, 1887120), (1600, 1769175), (1728, 1638125), (1800, 1572600), (1875, 1509696), (2000, 1415340), (2160, 1310500), (2250, 1258080), (2400, 1179450), (2500, 1132272), (2621, 1080000), (2700, 1048400), (2880, 982875), (3000, 943560), (3375, 838720), (3600, 786300), (3750, 754848), (4000, 707670), (4320, 655250), (4500, 629040), (4800, 589725), (5000, 566136), (5242, 540000), (5400, 524200), (5625, 503232), (6000, 471780), (6750, 419360), (7200, 393150), (7500, 377424), (7863, 360000), (8000, 353835), (8640, 327625), (9000, 314520), (10000, 283068), (10484, 270000), (10800, 262100), (11250, 251616), (12000, 235890), (13105, 216000), (13500, 209680), (14400, 196575), (15000, 188712), (15726, 180000), (16875, 167744), (18000, 157260), (20000, 141534), (20968, 135000), (21600, 131050), (22500, 125808), (23589, 120000), (24000, 117945), (26210, 108000), (27000, 104840), (30000, 94356), (31452, 90000), (33750, 83872), (36000, 78630), (39315, 72000), (40000, 70767), (41936, 67500), (43200, 65525), (45000, 62904), (47178, 60000), (52420, 54000)]