770703360

素因数分解:

$2^{20}\times 3^1\times 5^1\times 7^2$

素因数の和:62

約数の個数: 252

約数和(自身を含む): 2868902568

約数和(自身を除く): 2098199208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1024, 1120, 1176, 1280, 1344, 1470, 1536, 1568, 1680, 1792, 1920, 1960, 2048, 2240, 2352, 2560, 2688, 2940, 3072, 3136, 3360, 3584, 3840, 3920, 4096, 4480, 4704, 5120, 5376, 5880, 6144, 6272, 6720, 7168, 7680, 7840, 8192, 8960, 9408, 10240, 10752, 11760, 12288, 12544, 13440, 14336, 15360, 15680, 16384, 17920, 18816, 20480, 21504, 23520, 24576, 25088, 26880, 28672, 30720, 31360, 32768, 35840, 37632, 40960, 43008, 47040, 49152, 50176, 53760, 57344, 61440, 62720, 65536, 71680, 75264, 81920, 86016, 94080, 98304, 100352, 107520, 114688, 122880, 125440, 131072, 143360, 150528, 163840, 172032, 188160, 196608, 200704, 215040, 229376, 245760, 250880, 262144, 286720, 301056, 327680, 344064, 376320, 393216, 401408, 430080, 458752, 491520, 501760, 524288, 573440, 602112, 655360, 688128, 752640, 786432, 802816, 860160, 917504, 983040, 1003520, 1048576, 1146880, 1204224, 1310720, 1376256, 1505280, 1572864, 1605632, 1720320, 1835008, 1966080, 2007040, 2293760, 2408448, 2621440, 2752512, 3010560, 3145728, 3211264, 3440640, 3670016, 3932160, 4014080, 4587520, 4816896, 5242880, 5505024, 6021120, 6422528, 6881280, 7340032, 7864320, 8028160, 9175040, 9633792, 11010048, 12042240, 12845056, 13762560, 15728640, 16056320, 18350080, 19267584, 22020096, 24084480, 25690112, 27525120, 32112640, 36700160, 38535168, 48168960, 51380224, 55050240, 64225280, 77070336, 96337920, 110100480, 128450560, 154140672, 192675840, 256901120, 385351680, 770703360]

約数ペア:

[(1, 770703360), (2, 385351680), (3, 256901120), (4, 192675840), (5, 154140672), (6, 128450560), (7, 110100480), (8, 96337920), (10, 77070336), (12, 64225280), (14, 55050240), (15, 51380224), (16, 48168960), (20, 38535168), (21, 36700160), (24, 32112640), (28, 27525120), (30, 25690112), (32, 24084480), (35, 22020096), (40, 19267584), (42, 18350080), (48, 16056320), (49, 15728640), (56, 13762560), (60, 12845056), (64, 12042240), (70, 11010048), (80, 9633792), (84, 9175040), (96, 8028160), (98, 7864320), (105, 7340032), (112, 6881280), (120, 6422528), (128, 6021120), (140, 5505024), (147, 5242880), (160, 4816896), (168, 4587520), (192, 4014080), (196, 3932160), (210, 3670016), (224, 3440640), (240, 3211264), (245, 3145728), (256, 3010560), (280, 2752512), (294, 2621440), (320, 2408448), (336, 2293760), (384, 2007040), (392, 1966080), (420, 1835008), (448, 1720320), (480, 1605632), (490, 1572864), (512, 1505280), (560, 1376256), (588, 1310720), (640, 1204224), (672, 1146880), (735, 1048576), (768, 1003520), (784, 983040), (840, 917504), (896, 860160), (960, 802816), (980, 786432), (1024, 752640), (1120, 688128), (1176, 655360), (1280, 602112), (1344, 573440), (1470, 524288), (1536, 501760), (1568, 491520), (1680, 458752), (1792, 430080), (1920, 401408), (1960, 393216), (2048, 376320), (2240, 344064), (2352, 327680), (2560, 301056), (2688, 286720), (2940, 262144), (3072, 250880), (3136, 245760), (3360, 229376), (3584, 215040), (3840, 200704), (3920, 196608), (4096, 188160), (4480, 172032), (4704, 163840), (5120, 150528), (5376, 143360), (5880, 131072), (6144, 125440), (6272, 122880), (6720, 114688), (7168, 107520), (7680, 100352), (7840, 98304), (8192, 94080), (8960, 86016), (9408, 81920), (10240, 75264), (10752, 71680), (11760, 65536), (12288, 62720), (12544, 61440), (13440, 57344), (14336, 53760), (15360, 50176), (15680, 49152), (16384, 47040), (17920, 43008), (18816, 40960), (20480, 37632), (21504, 35840), (23520, 32768), (24576, 31360), (25088, 30720), (26880, 28672)]