239964048000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{1666417}}^1$

素因数の和:1666452

約数の個数: 192

約数和(自身を含む): 861771404520

約数和(自身を除く): 621807356520

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, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 640, 720, 750, 800, 900, 960, 1000, 1125, 1152, 1200, 1440, 1500, 1600, 1800, 1920, 2000, 2250, 2400, 2880, 3000, 3200, 3600, 4000, 4500, 4800, 5760, 6000, 7200, 8000, 9000, 9600, 12000, 14400, 16000, 18000, 24000, 28800, 36000, 48000, 72000, 144000, 1666417, 3332834, 4999251, 6665668, 8332085, 9998502, 13331336, 14997753, 16664170, 19997004, 24996255, 26662672, 29995506, 33328340, 39994008, 41660425, 49992510, 53325344, 59991012, 66656680, 74988765, 79988016, 83320850, 99985020, 106650688, 119982024, 124981275, 133313360, 149977530, 159976032, 166641700, 199970040, 208302125, 213301376, 239964048, 249962550, 266626720, 299955060, 319952064, 333283400, 374943825, 399940080, 416604250, 479928096, 499925100, 533253440, 599910120, 624906375, 639904128, 666566800, 749887650, 799880160, 833208500, 959856192, 999850200, 1066506880, 1199820240, 1249812750, 1333133600, 1499775300, 1599760320, 1666417000, 1874719125, 1919712384, 1999700400, 2399640480, 2499625500, 2666267200, 2999550600, 3199520640, 3332834000, 3749438250, 3999400800, 4799280960, 4999251000, 5332534400, 5999101200, 6665668000, 7498876500, 7998801600, 9598561920, 9998502000, 11998202400, 13331336000, 14997753000, 15997603200, 19997004000, 23996404800, 26662672000, 29995506000, 39994008000, 47992809600, 59991012000, 79988016000, 119982024000, 239964048000]

約数ペア:

[(1, 239964048000), (2, 119982024000), (3, 79988016000), (4, 59991012000), (5, 47992809600), (6, 39994008000), (8, 29995506000), (9, 26662672000), (10, 23996404800), (12, 19997004000), (15, 15997603200), (16, 14997753000), (18, 13331336000), (20, 11998202400), (24, 9998502000), (25, 9598561920), (30, 7998801600), (32, 7498876500), (36, 6665668000), (40, 5999101200), (45, 5332534400), (48, 4999251000), (50, 4799280960), (60, 3999400800), (64, 3749438250), (72, 3332834000), (75, 3199520640), (80, 2999550600), (90, 2666267200), (96, 2499625500), (100, 2399640480), (120, 1999700400), (125, 1919712384), (128, 1874719125), (144, 1666417000), (150, 1599760320), (160, 1499775300), (180, 1333133600), (192, 1249812750), (200, 1199820240), (225, 1066506880), (240, 999850200), (250, 959856192), (288, 833208500), (300, 799880160), (320, 749887650), (360, 666566800), (375, 639904128), (384, 624906375), (400, 599910120), (450, 533253440), (480, 499925100), (500, 479928096), (576, 416604250), (600, 399940080), (640, 374943825), (720, 333283400), (750, 319952064), (800, 299955060), (900, 266626720), (960, 249962550), (1000, 239964048), (1125, 213301376), (1152, 208302125), (1200, 199970040), (1440, 166641700), (1500, 159976032), (1600, 149977530), (1800, 133313360), (1920, 124981275), (2000, 119982024), (2250, 106650688), (2400, 99985020), (2880, 83320850), (3000, 79988016), (3200, 74988765), (3600, 66656680), (4000, 59991012), (4500, 53325344), (4800, 49992510), (5760, 41660425), (6000, 39994008), (7200, 33328340), (8000, 29995506), (9000, 26662672), (9600, 24996255), (12000, 19997004), (14400, 16664170), (16000, 14997753), (18000, 13331336), (24000, 9998502), (28800, 8332085), (36000, 6665668), (48000, 4999251), (72000, 3332834), (144000, 1666417)]