66168000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{919}}^1$

素因数の和:952

約数の個数: 168

約数和(自身を含む): 236951520

約数和(自身を除く): 170783520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 576, 600, 720, 750, 800, 900, 919, 960, 1000, 1125, 1200, 1440, 1500, 1600, 1800, 1838, 2000, 2250, 2400, 2757, 2880, 3000, 3600, 3676, 4000, 4500, 4595, 4800, 5514, 6000, 7200, 7352, 8000, 8271, 9000, 9190, 11028, 12000, 13785, 14400, 14704, 16542, 18000, 18380, 22056, 22975, 24000, 27570, 29408, 33084, 36000, 36760, 41355, 44112, 45950, 55140, 58816, 66168, 68925, 72000, 73520, 82710, 88224, 91900, 110280, 114875, 132336, 137850, 147040, 165420, 176448, 183800, 206775, 220560, 229750, 264672, 275700, 294080, 330840, 344625, 367600, 413550, 441120, 459500, 529344, 551400, 661680, 689250, 735200, 827100, 882240, 919000, 1033875, 1102800, 1323360, 1378500, 1470400, 1654200, 1838000, 2067750, 2205600, 2646720, 2757000, 3308400, 3676000, 4135500, 4411200, 5514000, 6616800, 7352000, 8271000, 11028000, 13233600, 16542000, 22056000, 33084000, 66168000]

約数ペア:

[(1, 66168000), (2, 33084000), (3, 22056000), (4, 16542000), (5, 13233600), (6, 11028000), (8, 8271000), (9, 7352000), (10, 6616800), (12, 5514000), (15, 4411200), (16, 4135500), (18, 3676000), (20, 3308400), (24, 2757000), (25, 2646720), (30, 2205600), (32, 2067750), (36, 1838000), (40, 1654200), (45, 1470400), (48, 1378500), (50, 1323360), (60, 1102800), (64, 1033875), (72, 919000), (75, 882240), (80, 827100), (90, 735200), (96, 689250), (100, 661680), (120, 551400), (125, 529344), (144, 459500), (150, 441120), (160, 413550), (180, 367600), (192, 344625), (200, 330840), (225, 294080), (240, 275700), (250, 264672), (288, 229750), (300, 220560), (320, 206775), (360, 183800), (375, 176448), (400, 165420), (450, 147040), (480, 137850), (500, 132336), (576, 114875), (600, 110280), (720, 91900), (750, 88224), (800, 82710), (900, 73520), (919, 72000), (960, 68925), (1000, 66168), (1125, 58816), (1200, 55140), (1440, 45950), (1500, 44112), (1600, 41355), (1800, 36760), (1838, 36000), (2000, 33084), (2250, 29408), (2400, 27570), (2757, 24000), (2880, 22975), (3000, 22056), (3600, 18380), (3676, 18000), (4000, 16542), (4500, 14704), (4595, 14400), (4800, 13785), (5514, 12000), (6000, 11028), (7200, 9190), (7352, 9000), (8000, 8271)]