12808260000

素因数分解:

$2^5\times 3^3\times 5^4\times {\mathrm{23719}}^1$

素因数の和:23758

約数の個数: 240

約数和(自身を含む): 46683806400

約数和(自身を除く): 33875546400

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, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 200, 216, 225, 240, 250, 270, 288, 300, 360, 375, 400, 432, 450, 480, 500, 540, 600, 625, 675, 720, 750, 800, 864, 900, 1000, 1080, 1125, 1200, 1250, 1350, 1440, 1500, 1800, 1875, 2000, 2160, 2250, 2400, 2500, 2700, 3000, 3375, 3600, 3750, 4000, 4320, 4500, 5000, 5400, 5625, 6000, 6750, 7200, 7500, 9000, 10000, 10800, 11250, 12000, 13500, 15000, 16875, 18000, 20000, 21600, 22500, 23719, 27000, 30000, 33750, 36000, 45000, 47438, 54000, 60000, 67500, 71157, 90000, 94876, 108000, 118595, 135000, 142314, 180000, 189752, 213471, 237190, 270000, 284628, 355785, 379504, 426942, 474380, 540000, 569256, 592975, 640413, 711570, 759008, 853884, 948760, 1067355, 1138512, 1185950, 1280826, 1423140, 1707768, 1778925, 1897520, 2134710, 2277024, 2371900, 2561652, 2846280, 2964875, 3202065, 3415536, 3557850, 3795040, 4269420, 4743800, 5123304, 5336775, 5692560, 5929750, 6404130, 6831072, 7115700, 8538840, 8894625, 9487600, 10246608, 10673550, 11385120, 11859500, 12808260, 14231400, 14824375, 16010325, 17077680, 17789250, 18975200, 20493216, 21347100, 23719000, 25616520, 26683875, 28462800, 29648750, 32020650, 34155360, 35578500, 42694200, 44473125, 47438000, 51233040, 53367750, 56925600, 59297500, 64041300, 71157000, 80051625, 85388400, 88946250, 94876000, 102466080, 106735500, 118595000, 128082600, 133419375, 142314000, 160103250, 170776800, 177892500, 213471000, 237190000, 256165200, 266838750, 284628000, 320206500, 355785000, 400258125, 426942000, 474380000, 512330400, 533677500, 640413000, 711570000, 800516250, 853884000, 1067355000, 1280826000, 1423140000, 1601032500, 2134710000, 2561652000, 3202065000, 4269420000, 6404130000, 12808260000]

約数ペア:

[(1, 12808260000), (2, 6404130000), (3, 4269420000), (4, 3202065000), (5, 2561652000), (6, 2134710000), (8, 1601032500), (9, 1423140000), (10, 1280826000), (12, 1067355000), (15, 853884000), (16, 800516250), (18, 711570000), (20, 640413000), (24, 533677500), (25, 512330400), (27, 474380000), (30, 426942000), (32, 400258125), (36, 355785000), (40, 320206500), (45, 284628000), (48, 266838750), (50, 256165200), (54, 237190000), (60, 213471000), (72, 177892500), (75, 170776800), (80, 160103250), (90, 142314000), (96, 133419375), (100, 128082600), (108, 118595000), (120, 106735500), (125, 102466080), (135, 94876000), (144, 88946250), (150, 85388400), (160, 80051625), (180, 71157000), (200, 64041300), (216, 59297500), (225, 56925600), (240, 53367750), (250, 51233040), (270, 47438000), (288, 44473125), (300, 42694200), (360, 35578500), (375, 34155360), (400, 32020650), (432, 29648750), (450, 28462800), (480, 26683875), (500, 25616520), (540, 23719000), (600, 21347100), (625, 20493216), (675, 18975200), (720, 17789250), (750, 17077680), (800, 16010325), (864, 14824375), (900, 14231400), (1000, 12808260), (1080, 11859500), (1125, 11385120), (1200, 10673550), (1250, 10246608), (1350, 9487600), (1440, 8894625), (1500, 8538840), (1800, 7115700), (1875, 6831072), (2000, 6404130), (2160, 5929750), (2250, 5692560), (2400, 5336775), (2500, 5123304), (2700, 4743800), (3000, 4269420), (3375, 3795040), (3600, 3557850), (3750, 3415536), (4000, 3202065), (4320, 2964875), (4500, 2846280), (5000, 2561652), (5400, 2371900), (5625, 2277024), (6000, 2134710), (6750, 1897520), (7200, 1778925), (7500, 1707768), (9000, 1423140), (10000, 1280826), (10800, 1185950), (11250, 1138512), (12000, 1067355), (13500, 948760), (15000, 853884), (16875, 759008), (18000, 711570), (20000, 640413), (21600, 592975), (22500, 569256), (23719, 540000), (27000, 474380), (30000, 426942), (33750, 379504), (36000, 355785), (45000, 284628), (47438, 270000), (54000, 237190), (60000, 213471), (67500, 189752), (71157, 180000), (90000, 142314), (94876, 135000), (108000, 118595)]