227872320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:114

約数の個数: 336

約数和(自身を含む): 847465920

約数和(自身を除く): 619593600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 31, 32, 38, 39, 40, 48, 52, 57, 60, 62, 64, 65, 76, 78, 80, 93, 95, 96, 104, 114, 120, 124, 130, 152, 155, 156, 160, 186, 190, 192, 195, 208, 228, 240, 247, 248, 260, 285, 304, 310, 312, 320, 372, 380, 390, 403, 416, 456, 465, 480, 494, 496, 520, 570, 589, 608, 620, 624, 741, 744, 760, 780, 806, 832, 912, 930, 960, 961, 988, 992, 1040, 1140, 1178, 1209, 1216, 1235, 1240, 1248, 1482, 1488, 1520, 1560, 1612, 1767, 1824, 1860, 1922, 1976, 1984, 2015, 2080, 2280, 2356, 2418, 2470, 2480, 2496, 2883, 2945, 2964, 2976, 3040, 3120, 3224, 3534, 3648, 3705, 3720, 3844, 3952, 4030, 4160, 4560, 4712, 4805, 4836, 4940, 4960, 5766, 5890, 5928, 5952, 6045, 6080, 6240, 6448, 7068, 7410, 7440, 7657, 7688, 7904, 8060, 8835, 9120, 9424, 9610, 9672, 9880, 9920, 11532, 11780, 11856, 12090, 12480, 12493, 12896, 14136, 14415, 14820, 14880, 15314, 15376, 15808, 16120, 17670, 18240, 18259, 18848, 19220, 19344, 19760, 22971, 23064, 23560, 23712, 24180, 24986, 25792, 28272, 28830, 29640, 29760, 30628, 30752, 32240, 35340, 36518, 37479, 37696, 38285, 38440, 38688, 39520, 45942, 46128, 47120, 47424, 48360, 49972, 54777, 56544, 57660, 59280, 61256, 61504, 62465, 64480, 70680, 73036, 74958, 76570, 76880, 77376, 79040, 91295, 91884, 92256, 94240, 96720, 99944, 109554, 113088, 114855, 115320, 118560, 122512, 124930, 128960, 141360, 146072, 149916, 153140, 153760, 182590, 183768, 184512, 187395, 188480, 193440, 199888, 219108, 229710, 230640, 237120, 237367, 245024, 249860, 273885, 282720, 292144, 299832, 306280, 307520, 365180, 367536, 374790, 386880, 399776, 438216, 459420, 461280, 474734, 490048, 499720, 547770, 565440, 584288, 599664, 612560, 712101, 730360, 735072, 749580, 799552, 876432, 918840, 922560, 949468, 999440, 1095540, 1168576, 1186835, 1199328, 1225120, 1424202, 1460720, 1470144, 1499160, 1752864, 1837680, 1898936, 1998880, 2191080, 2373670, 2398656, 2450240, 2848404, 2921440, 2998320, 3505728, 3560505, 3675360, 3797872, 3997760, 4382160, 4747340, 5696808, 5842880, 5996640, 7121010, 7350720, 7595744, 8764320, 9494680, 11393616, 11993280, 14242020, 15191488, 17528640, 18989360, 22787232, 28484040, 37978720, 45574464, 56968080, 75957440, 113936160, 227872320]

約数ペア:

[(1, 227872320), (2, 113936160), (3, 75957440), (4, 56968080), (5, 45574464), (6, 37978720), (8, 28484040), (10, 22787232), (12, 18989360), (13, 17528640), (15, 15191488), (16, 14242020), (19, 11993280), (20, 11393616), (24, 9494680), (26, 8764320), (30, 7595744), (31, 7350720), (32, 7121010), (38, 5996640), (39, 5842880), (40, 5696808), (48, 4747340), (52, 4382160), (57, 3997760), (60, 3797872), (62, 3675360), (64, 3560505), (65, 3505728), (76, 2998320), (78, 2921440), (80, 2848404), (93, 2450240), (95, 2398656), (96, 2373670), (104, 2191080), (114, 1998880), (120, 1898936), (124, 1837680), (130, 1752864), (152, 1499160), (155, 1470144), (156, 1460720), (160, 1424202), (186, 1225120), (190, 1199328), (192, 1186835), (195, 1168576), (208, 1095540), (228, 999440), (240, 949468), (247, 922560), (248, 918840), (260, 876432), (285, 799552), (304, 749580), (310, 735072), (312, 730360), (320, 712101), (372, 612560), (380, 599664), (390, 584288), (403, 565440), (416, 547770), (456, 499720), (465, 490048), (480, 474734), (494, 461280), (496, 459420), (520, 438216), (570, 399776), (589, 386880), (608, 374790), (620, 367536), (624, 365180), (741, 307520), (744, 306280), (760, 299832), (780, 292144), (806, 282720), (832, 273885), (912, 249860), (930, 245024), (960, 237367), (961, 237120), (988, 230640), (992, 229710), (1040, 219108), (1140, 199888), (1178, 193440), (1209, 188480), (1216, 187395), (1235, 184512), (1240, 183768), (1248, 182590), (1482, 153760), (1488, 153140), (1520, 149916), (1560, 146072), (1612, 141360), (1767, 128960), (1824, 124930), (1860, 122512), (1922, 118560), (1976, 115320), (1984, 114855), (2015, 113088), (2080, 109554), (2280, 99944), (2356, 96720), (2418, 94240), (2470, 92256), (2480, 91884), (2496, 91295), (2883, 79040), (2945, 77376), (2964, 76880), (2976, 76570), (3040, 74958), (3120, 73036), (3224, 70680), (3534, 64480), (3648, 62465), (3705, 61504), (3720, 61256), (3844, 59280), (3952, 57660), (4030, 56544), (4160, 54777), (4560, 49972), (4712, 48360), (4805, 47424), (4836, 47120), (4940, 46128), (4960, 45942), (5766, 39520), (5890, 38688), (5928, 38440), (5952, 38285), (6045, 37696), (6080, 37479), (6240, 36518), (6448, 35340), (7068, 32240), (7410, 30752), (7440, 30628), (7657, 29760), (7688, 29640), (7904, 28830), (8060, 28272), (8835, 25792), (9120, 24986), (9424, 24180), (9610, 23712), (9672, 23560), (9880, 23064), (9920, 22971), (11532, 19760), (11780, 19344), (11856, 19220), (12090, 18848), (12480, 18259), (12493, 18240), (12896, 17670), (14136, 16120), (14415, 15808), (14820, 15376), (14880, 15314)]