220339200

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:203

約数の個数: 264

約数和(自身を含む): 771637120

約数和(自身を除く): 551297920

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, 128, 150, 151, 152, 160, 190, 192, 200, 228, 240, 256, 285, 300, 302, 304, 320, 380, 384, 400, 453, 456, 475, 480, 512, 570, 600, 604, 608, 640, 755, 760, 768, 800, 906, 912, 950, 960, 1024, 1140, 1200, 1208, 1216, 1280, 1425, 1510, 1520, 1536, 1600, 1812, 1824, 1900, 1920, 2265, 2280, 2400, 2416, 2432, 2560, 2850, 2869, 3020, 3040, 3072, 3200, 3624, 3648, 3775, 3800, 3840, 4530, 4560, 4800, 4832, 4864, 5120, 5700, 5738, 6040, 6080, 6400, 7248, 7296, 7550, 7600, 7680, 8607, 9060, 9120, 9600, 9664, 9728, 11325, 11400, 11476, 12080, 12160, 12800, 14345, 14496, 14592, 15100, 15200, 15360, 17214, 18120, 18240, 19200, 19328, 19456, 22650, 22800, 22952, 24160, 24320, 25600, 28690, 28992, 29184, 30200, 30400, 34428, 36240, 36480, 38400, 38656, 43035, 45300, 45600, 45904, 48320, 48640, 57380, 57984, 58368, 60400, 60800, 68856, 71725, 72480, 72960, 76800, 77312, 86070, 90600, 91200, 91808, 96640, 97280, 114760, 115968, 120800, 121600, 137712, 143450, 144960, 145920, 154624, 172140, 181200, 182400, 183616, 193280, 215175, 229520, 231936, 241600, 243200, 275424, 286900, 289920, 291840, 344280, 362400, 364800, 367232, 386560, 430350, 459040, 463872, 483200, 486400, 550848, 573800, 579840, 688560, 724800, 729600, 734464, 773120, 860700, 918080, 966400, 1101696, 1147600, 1159680, 1377120, 1449600, 1459200, 1468928, 1721400, 1836160, 1932800, 2203392, 2295200, 2319360, 2754240, 2899200, 2937856, 3442800, 3672320, 3865600, 4406784, 4590400, 5508480, 5798400, 6885600, 7344640, 8813568, 9180800, 11016960, 11596800, 13771200, 14689280, 18361600, 22033920, 27542400, 36723200, 44067840, 55084800, 73446400, 110169600, 220339200]

約数ペア:

[(1, 220339200), (2, 110169600), (3, 73446400), (4, 55084800), (5, 44067840), (6, 36723200), (8, 27542400), (10, 22033920), (12, 18361600), (15, 14689280), (16, 13771200), (19, 11596800), (20, 11016960), (24, 9180800), (25, 8813568), (30, 7344640), (32, 6885600), (38, 5798400), (40, 5508480), (48, 4590400), (50, 4406784), (57, 3865600), (60, 3672320), (64, 3442800), (75, 2937856), (76, 2899200), (80, 2754240), (95, 2319360), (96, 2295200), (100, 2203392), (114, 1932800), (120, 1836160), (128, 1721400), (150, 1468928), (151, 1459200), (152, 1449600), (160, 1377120), (190, 1159680), (192, 1147600), (200, 1101696), (228, 966400), (240, 918080), (256, 860700), (285, 773120), (300, 734464), (302, 729600), (304, 724800), (320, 688560), (380, 579840), (384, 573800), (400, 550848), (453, 486400), (456, 483200), (475, 463872), (480, 459040), (512, 430350), (570, 386560), (600, 367232), (604, 364800), (608, 362400), (640, 344280), (755, 291840), (760, 289920), (768, 286900), (800, 275424), (906, 243200), (912, 241600), (950, 231936), (960, 229520), (1024, 215175), (1140, 193280), (1200, 183616), (1208, 182400), (1216, 181200), (1280, 172140), (1425, 154624), (1510, 145920), (1520, 144960), (1536, 143450), (1600, 137712), (1812, 121600), (1824, 120800), (1900, 115968), (1920, 114760), (2265, 97280), (2280, 96640), (2400, 91808), (2416, 91200), (2432, 90600), (2560, 86070), (2850, 77312), (2869, 76800), (3020, 72960), (3040, 72480), (3072, 71725), (3200, 68856), (3624, 60800), (3648, 60400), (3775, 58368), (3800, 57984), (3840, 57380), (4530, 48640), (4560, 48320), (4800, 45904), (4832, 45600), (4864, 45300), (5120, 43035), (5700, 38656), (5738, 38400), (6040, 36480), (6080, 36240), (6400, 34428), (7248, 30400), (7296, 30200), (7550, 29184), (7600, 28992), (7680, 28690), (8607, 25600), (9060, 24320), (9120, 24160), (9600, 22952), (9664, 22800), (9728, 22650), (11325, 19456), (11400, 19328), (11476, 19200), (12080, 18240), (12160, 18120), (12800, 17214), (14345, 15360), (14496, 15200), (14592, 15100)]