192675840

素因数分解:

$2^{18}\times 3^1\times 5^1\times 7^2$

素因数の和:58

約数の個数: 228

約数和(自身を含む): 717224616

約数和(自身を除く): 524548776

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, 573440, 602112, 655360, 688128, 752640, 786432, 802816, 860160, 917504, 983040, 1003520, 1146880, 1204224, 1310720, 1376256, 1505280, 1605632, 1720320, 1835008, 1966080, 2007040, 2293760, 2408448, 2752512, 3010560, 3211264, 3440640, 3932160, 4014080, 4587520, 4816896, 5505024, 6021120, 6422528, 6881280, 8028160, 9175040, 9633792, 12042240, 12845056, 13762560, 16056320, 19267584, 24084480, 27525120, 32112640, 38535168, 48168960, 64225280, 96337920, 192675840]

約数ペア:

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