206558400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1871}}^1$

素因数の和:1919

約数の個数: 168

約数和(自身を含む): 707526144

約数和(自身を除く): 500967744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 192, 200, 230, 240, 276, 300, 320, 345, 368, 400, 460, 480, 552, 575, 600, 690, 736, 800, 920, 960, 1104, 1150, 1200, 1380, 1472, 1600, 1725, 1840, 1871, 2208, 2300, 2400, 2760, 3450, 3680, 3742, 4416, 4600, 4800, 5520, 5613, 6900, 7360, 7484, 9200, 9355, 11040, 11226, 13800, 14968, 18400, 18710, 22080, 22452, 27600, 28065, 29936, 36800, 37420, 43033, 44904, 46775, 55200, 56130, 59872, 74840, 86066, 89808, 93550, 110400, 112260, 119744, 129099, 140325, 149680, 172132, 179616, 187100, 215165, 224520, 258198, 280650, 299360, 344264, 359232, 374200, 430330, 449040, 516396, 561300, 598720, 645495, 688528, 748400, 860660, 898080, 1032792, 1075825, 1122600, 1290990, 1377056, 1496800, 1721320, 1796160, 2065584, 2151650, 2245200, 2581980, 2754112, 2993600, 3227475, 3442640, 4131168, 4303300, 4490400, 5163960, 6454950, 6885280, 8262336, 8606600, 8980800, 10327920, 12909900, 13770560, 17213200, 20655840, 25819800, 34426400, 41311680, 51639600, 68852800, 103279200, 206558400]

約数ペア:

[(1, 206558400), (2, 103279200), (3, 68852800), (4, 51639600), (5, 41311680), (6, 34426400), (8, 25819800), (10, 20655840), (12, 17213200), (15, 13770560), (16, 12909900), (20, 10327920), (23, 8980800), (24, 8606600), (25, 8262336), (30, 6885280), (32, 6454950), (40, 5163960), (46, 4490400), (48, 4303300), (50, 4131168), (60, 3442640), (64, 3227475), (69, 2993600), (75, 2754112), (80, 2581980), (92, 2245200), (96, 2151650), (100, 2065584), (115, 1796160), (120, 1721320), (138, 1496800), (150, 1377056), (160, 1290990), (184, 1122600), (192, 1075825), (200, 1032792), (230, 898080), (240, 860660), (276, 748400), (300, 688528), (320, 645495), (345, 598720), (368, 561300), (400, 516396), (460, 449040), (480, 430330), (552, 374200), (575, 359232), (600, 344264), (690, 299360), (736, 280650), (800, 258198), (920, 224520), (960, 215165), (1104, 187100), (1150, 179616), (1200, 172132), (1380, 149680), (1472, 140325), (1600, 129099), (1725, 119744), (1840, 112260), (1871, 110400), (2208, 93550), (2300, 89808), (2400, 86066), (2760, 74840), (3450, 59872), (3680, 56130), (3742, 55200), (4416, 46775), (4600, 44904), (4800, 43033), (5520, 37420), (5613, 36800), (6900, 29936), (7360, 28065), (7484, 27600), (9200, 22452), (9355, 22080), (11040, 18710), (11226, 18400), (13800, 14968)]