68856000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:200

約数の個数: 224

約数和(自身を含む): 240913920

約数和(自身を除く): 172057920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 125, 150, 151, 152, 160, 190, 192, 200, 228, 240, 250, 285, 300, 302, 304, 320, 375, 380, 400, 453, 456, 475, 480, 500, 570, 600, 604, 608, 750, 755, 760, 800, 906, 912, 950, 960, 1000, 1140, 1200, 1208, 1216, 1425, 1500, 1510, 1520, 1600, 1812, 1824, 1900, 2000, 2265, 2280, 2375, 2400, 2416, 2850, 2869, 3000, 3020, 3040, 3624, 3648, 3775, 3800, 4000, 4530, 4560, 4750, 4800, 4832, 5700, 5738, 6000, 6040, 6080, 7125, 7248, 7550, 7600, 8000, 8607, 9060, 9120, 9500, 9664, 11325, 11400, 11476, 12000, 12080, 14250, 14345, 14496, 15100, 15200, 17214, 18120, 18240, 18875, 19000, 22650, 22800, 22952, 24000, 24160, 28500, 28690, 28992, 30200, 30400, 34428, 36240, 37750, 38000, 43035, 45300, 45600, 45904, 48320, 56625, 57000, 57380, 60400, 68856, 71725, 72480, 75500, 76000, 86070, 90600, 91200, 91808, 113250, 114000, 114760, 120800, 137712, 143450, 144960, 151000, 152000, 172140, 181200, 183616, 215175, 226500, 228000, 229520, 241600, 275424, 286900, 302000, 344280, 358625, 362400, 430350, 453000, 456000, 459040, 550848, 573800, 604000, 688560, 717250, 724800, 860700, 906000, 918080, 1075875, 1147600, 1208000, 1377120, 1434500, 1721400, 1812000, 2151750, 2295200, 2754240, 2869000, 3442800, 3624000, 4303500, 4590400, 5738000, 6885600, 8607000, 11476000, 13771200, 17214000, 22952000, 34428000, 68856000]

約数ペア:

[(1, 68856000), (2, 34428000), (3, 22952000), (4, 17214000), (5, 13771200), (6, 11476000), (8, 8607000), (10, 6885600), (12, 5738000), (15, 4590400), (16, 4303500), (19, 3624000), (20, 3442800), (24, 2869000), (25, 2754240), (30, 2295200), (32, 2151750), (38, 1812000), (40, 1721400), (48, 1434500), (50, 1377120), (57, 1208000), (60, 1147600), (64, 1075875), (75, 918080), (76, 906000), (80, 860700), (95, 724800), (96, 717250), (100, 688560), (114, 604000), (120, 573800), (125, 550848), (150, 459040), (151, 456000), (152, 453000), (160, 430350), (190, 362400), (192, 358625), (200, 344280), (228, 302000), (240, 286900), (250, 275424), (285, 241600), (300, 229520), (302, 228000), (304, 226500), (320, 215175), (375, 183616), (380, 181200), (400, 172140), (453, 152000), (456, 151000), (475, 144960), (480, 143450), (500, 137712), (570, 120800), (600, 114760), (604, 114000), (608, 113250), (750, 91808), (755, 91200), (760, 90600), (800, 86070), (906, 76000), (912, 75500), (950, 72480), (960, 71725), (1000, 68856), (1140, 60400), (1200, 57380), (1208, 57000), (1216, 56625), (1425, 48320), (1500, 45904), (1510, 45600), (1520, 45300), (1600, 43035), (1812, 38000), (1824, 37750), (1900, 36240), (2000, 34428), (2265, 30400), (2280, 30200), (2375, 28992), (2400, 28690), (2416, 28500), (2850, 24160), (2869, 24000), (3000, 22952), (3020, 22800), (3040, 22650), (3624, 19000), (3648, 18875), (3775, 18240), (3800, 18120), (4000, 17214), (4530, 15200), (4560, 15100), (4750, 14496), (4800, 14345), (4832, 14250), (5700, 12080), (5738, 12000), (6000, 11476), (6040, 11400), (6080, 11325), (7125, 9664), (7248, 9500), (7550, 9120), (7600, 9060), (8000, 8607)]