770006880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:458

約数の個数: 288

約数和(自身を含む): 2790837504

約数和(自身を除く): 2020830624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 67, 69, 72, 80, 90, 92, 96, 115, 120, 134, 138, 144, 160, 180, 184, 201, 207, 230, 240, 268, 276, 288, 335, 345, 347, 360, 368, 402, 414, 460, 480, 536, 552, 603, 670, 690, 694, 720, 736, 804, 828, 920, 1005, 1035, 1041, 1072, 1104, 1206, 1340, 1380, 1388, 1440, 1541, 1608, 1656, 1735, 1840, 2010, 2070, 2082, 2144, 2208, 2412, 2680, 2760, 2776, 3015, 3082, 3123, 3216, 3312, 3470, 3680, 4020, 4140, 4164, 4623, 4824, 5205, 5360, 5520, 5552, 6030, 6164, 6246, 6432, 6624, 6940, 7705, 7981, 8040, 8280, 8328, 9246, 9648, 10410, 10720, 11040, 11104, 12060, 12328, 12492, 13869, 13880, 15410, 15615, 15962, 16080, 16560, 16656, 18492, 19296, 20820, 23115, 23249, 23943, 24120, 24656, 24984, 27738, 27760, 30820, 31230, 31924, 32160, 33120, 33312, 36984, 39905, 41640, 46230, 46498, 47886, 48240, 49312, 49968, 55476, 55520, 61640, 62460, 63848, 69345, 69747, 71829, 73968, 79810, 83280, 92460, 92996, 95772, 96480, 99936, 110952, 116245, 119715, 123280, 124920, 127696, 138690, 139494, 143658, 147936, 159620, 166560, 184920, 185992, 191544, 209241, 221904, 232490, 239430, 246560, 249840, 255392, 277380, 278988, 287316, 319240, 348735, 359145, 369840, 371984, 383088, 418482, 443808, 464980, 478860, 499680, 534727, 554760, 557976, 574632, 638480, 697470, 718290, 739680, 743968, 766176, 836964, 929960, 957720, 1046205, 1069454, 1109520, 1115952, 1149264, 1276960, 1394940, 1436580, 1604181, 1673928, 1859920, 1915440, 2092410, 2138908, 2219040, 2231904, 2298528, 2673635, 2789880, 2873160, 3208362, 3347856, 3719840, 3830880, 4184820, 4277816, 4812543, 5347270, 5579760, 5746320, 6416724, 6695712, 8020905, 8369640, 8555632, 9625086, 10694540, 11159520, 11492640, 12833448, 16041810, 16739280, 17111264, 19250172, 21389080, 24062715, 25666896, 32083620, 33478560, 38500344, 42778160, 48125430, 51333792, 64167240, 77000688, 85556320, 96250860, 128334480, 154001376, 192501720, 256668960, 385003440, 770006880]

約数ペア:

[(1, 770006880), (2, 385003440), (3, 256668960), (4, 192501720), (5, 154001376), (6, 128334480), (8, 96250860), (9, 85556320), (10, 77000688), (12, 64167240), (15, 51333792), (16, 48125430), (18, 42778160), (20, 38500344), (23, 33478560), (24, 32083620), (30, 25666896), (32, 24062715), (36, 21389080), (40, 19250172), (45, 17111264), (46, 16739280), (48, 16041810), (60, 12833448), (67, 11492640), (69, 11159520), (72, 10694540), (80, 9625086), (90, 8555632), (92, 8369640), (96, 8020905), (115, 6695712), (120, 6416724), (134, 5746320), (138, 5579760), (144, 5347270), (160, 4812543), (180, 4277816), (184, 4184820), (201, 3830880), (207, 3719840), (230, 3347856), (240, 3208362), (268, 2873160), (276, 2789880), (288, 2673635), (335, 2298528), (345, 2231904), (347, 2219040), (360, 2138908), (368, 2092410), (402, 1915440), (414, 1859920), (460, 1673928), (480, 1604181), (536, 1436580), (552, 1394940), (603, 1276960), (670, 1149264), (690, 1115952), (694, 1109520), (720, 1069454), (736, 1046205), (804, 957720), (828, 929960), (920, 836964), (1005, 766176), (1035, 743968), (1041, 739680), (1072, 718290), (1104, 697470), (1206, 638480), (1340, 574632), (1380, 557976), (1388, 554760), (1440, 534727), (1541, 499680), (1608, 478860), (1656, 464980), (1735, 443808), (1840, 418482), (2010, 383088), (2070, 371984), (2082, 369840), (2144, 359145), (2208, 348735), (2412, 319240), (2680, 287316), (2760, 278988), (2776, 277380), (3015, 255392), (3082, 249840), (3123, 246560), (3216, 239430), (3312, 232490), (3470, 221904), (3680, 209241), (4020, 191544), (4140, 185992), (4164, 184920), (4623, 166560), (4824, 159620), (5205, 147936), (5360, 143658), (5520, 139494), (5552, 138690), (6030, 127696), (6164, 124920), (6246, 123280), (6432, 119715), (6624, 116245), (6940, 110952), (7705, 99936), (7981, 96480), (8040, 95772), (8280, 92996), (8328, 92460), (9246, 83280), (9648, 79810), (10410, 73968), (10720, 71829), (11040, 69747), (11104, 69345), (12060, 63848), (12328, 62460), (12492, 61640), (13869, 55520), (13880, 55476), (15410, 49968), (15615, 49312), (15962, 48240), (16080, 47886), (16560, 46498), (16656, 46230), (18492, 41640), (19296, 39905), (20820, 36984), (23115, 33312), (23249, 33120), (23943, 32160), (24120, 31924), (24656, 31230), (24984, 30820), (27738, 27760)]