51591689280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{90019}}^1$

素因数の和:90241

約数の個数: 168

約数和(自身を含む): 178347624000

約数和(自身を除く): 126755934720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 199, 240, 288, 320, 360, 398, 480, 576, 597, 720, 796, 960, 995, 1194, 1440, 1592, 1791, 1990, 2388, 2880, 2985, 3184, 3582, 3980, 4776, 5970, 6368, 7164, 7960, 8955, 9552, 11940, 12736, 14328, 15920, 17910, 19104, 23880, 28656, 31840, 35820, 38208, 47760, 57312, 63680, 71640, 90019, 95520, 114624, 143280, 180038, 191040, 270057, 286560, 360076, 450095, 540114, 573120, 720152, 810171, 900190, 1080228, 1350285, 1440304, 1620342, 1800380, 2160456, 2700570, 2880608, 3240684, 3600760, 4050855, 4320912, 5401140, 5761216, 6481368, 7201520, 8101710, 8641824, 10802280, 12962736, 14403040, 16203420, 17283648, 17913781, 21604560, 25925472, 28806080, 32406840, 35827562, 43209120, 51850944, 53741343, 64813680, 71655124, 86418240, 89568905, 107482686, 129627360, 143310248, 161224029, 179137810, 214965372, 259254720, 268706715, 286620496, 322448058, 358275620, 429930744, 537413430, 573240992, 644896116, 716551240, 806120145, 859861488, 1074826860, 1146481984, 1289792232, 1433102480, 1612240290, 1719722976, 2149653720, 2579584464, 2866204960, 3224480580, 3439445952, 4299307440, 5159168928, 5732409920, 6448961160, 8598614880, 10318337856, 12897922320, 17197229760, 25795844640, 51591689280]

約数ペア:

[(1, 51591689280), (2, 25795844640), (3, 17197229760), (4, 12897922320), (5, 10318337856), (6, 8598614880), (8, 6448961160), (9, 5732409920), (10, 5159168928), (12, 4299307440), (15, 3439445952), (16, 3224480580), (18, 2866204960), (20, 2579584464), (24, 2149653720), (30, 1719722976), (32, 1612240290), (36, 1433102480), (40, 1289792232), (45, 1146481984), (48, 1074826860), (60, 859861488), (64, 806120145), (72, 716551240), (80, 644896116), (90, 573240992), (96, 537413430), (120, 429930744), (144, 358275620), (160, 322448058), (180, 286620496), (192, 268706715), (199, 259254720), (240, 214965372), (288, 179137810), (320, 161224029), (360, 143310248), (398, 129627360), (480, 107482686), (576, 89568905), (597, 86418240), (720, 71655124), (796, 64813680), (960, 53741343), (995, 51850944), (1194, 43209120), (1440, 35827562), (1592, 32406840), (1791, 28806080), (1990, 25925472), (2388, 21604560), (2880, 17913781), (2985, 17283648), (3184, 16203420), (3582, 14403040), (3980, 12962736), (4776, 10802280), (5970, 8641824), (6368, 8101710), (7164, 7201520), (7960, 6481368), (8955, 5761216), (9552, 5401140), (11940, 4320912), (12736, 4050855), (14328, 3600760), (15920, 3240684), (17910, 2880608), (19104, 2700570), (23880, 2160456), (28656, 1800380), (31840, 1620342), (35820, 1440304), (38208, 1350285), (47760, 1080228), (57312, 900190), (63680, 810171), (71640, 720152), (90019, 573120), (95520, 540114), (114624, 450095), (143280, 360076), (180038, 286560), (191040, 270057)]