1395214080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1$

素因数の和:1527

約数の個数: 288

約数和(自身を含む): 5054730240

約数和(自身を除く): 3659516160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 128, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 256, 260, 285, 304, 312, 320, 380, 384, 390, 416, 456, 480, 494, 520, 570, 608, 624, 640, 741, 760, 768, 780, 832, 912, 960, 988, 1040, 1140, 1216, 1235, 1248, 1280, 1471, 1482, 1520, 1560, 1664, 1824, 1920, 1976, 2080, 2280, 2432, 2470, 2496, 2942, 2964, 3040, 3120, 3328, 3648, 3705, 3840, 3952, 4160, 4413, 4560, 4864, 4940, 4992, 5884, 5928, 6080, 6240, 7296, 7355, 7410, 7904, 8320, 8826, 9120, 9880, 9984, 11768, 11856, 12160, 12480, 14592, 14710, 14820, 15808, 16640, 17652, 18240, 19123, 19760, 22065, 23536, 23712, 24320, 24960, 27949, 29420, 29640, 31616, 35304, 36480, 38246, 39520, 44130, 47072, 47424, 49920, 55898, 57369, 58840, 59280, 63232, 70608, 72960, 76492, 79040, 83847, 88260, 94144, 94848, 95615, 111796, 114738, 117680, 118560, 139745, 141216, 152984, 158080, 167694, 176520, 188288, 189696, 191230, 223592, 229476, 235360, 237120, 279490, 282432, 286845, 305968, 316160, 335388, 353040, 363337, 376576, 382460, 419235, 447184, 458952, 470720, 474240, 558980, 564864, 573690, 611936, 670776, 706080, 726674, 764920, 838470, 894368, 917904, 941440, 948480, 1090011, 1117960, 1129728, 1147380, 1223872, 1341552, 1412160, 1453348, 1529840, 1676940, 1788736, 1816685, 1835808, 1882880, 2180022, 2235920, 2294760, 2447744, 2683104, 2824320, 2906696, 3059680, 3353880, 3577472, 3633370, 3671616, 4360044, 4471840, 4589520, 4895488, 5366208, 5450055, 5648640, 5813392, 6119360, 6707760, 7154944, 7266740, 7343232, 8720088, 8943680, 9179040, 10732416, 10900110, 11626784, 12238720, 13415520, 14533480, 14686464, 17440176, 17887360, 18358080, 21464832, 21800220, 23253568, 24477440, 26831040, 29066960, 34880352, 35774720, 36716160, 43600440, 46507136, 53662080, 58133920, 69760704, 73432320, 87200880, 93014272, 107324160, 116267840, 139521408, 174401760, 232535680, 279042816, 348803520, 465071360, 697607040, 1395214080]

約数ペア:

[(1, 1395214080), (2, 697607040), (3, 465071360), (4, 348803520), (5, 279042816), (6, 232535680), (8, 174401760), (10, 139521408), (12, 116267840), (13, 107324160), (15, 93014272), (16, 87200880), (19, 73432320), (20, 69760704), (24, 58133920), (26, 53662080), (30, 46507136), (32, 43600440), (38, 36716160), (39, 35774720), (40, 34880352), (48, 29066960), (52, 26831040), (57, 24477440), (60, 23253568), (64, 21800220), (65, 21464832), (76, 18358080), (78, 17887360), (80, 17440176), (95, 14686464), (96, 14533480), (104, 13415520), (114, 12238720), (120, 11626784), (128, 10900110), (130, 10732416), (152, 9179040), (156, 8943680), (160, 8720088), (190, 7343232), (192, 7266740), (195, 7154944), (208, 6707760), (228, 6119360), (240, 5813392), (247, 5648640), (256, 5450055), (260, 5366208), (285, 4895488), (304, 4589520), (312, 4471840), (320, 4360044), (380, 3671616), (384, 3633370), (390, 3577472), (416, 3353880), (456, 3059680), (480, 2906696), (494, 2824320), (520, 2683104), (570, 2447744), (608, 2294760), (624, 2235920), (640, 2180022), (741, 1882880), (760, 1835808), (768, 1816685), (780, 1788736), (832, 1676940), (912, 1529840), (960, 1453348), (988, 1412160), (1040, 1341552), (1140, 1223872), (1216, 1147380), (1235, 1129728), (1248, 1117960), (1280, 1090011), (1471, 948480), (1482, 941440), (1520, 917904), (1560, 894368), (1664, 838470), (1824, 764920), (1920, 726674), (1976, 706080), (2080, 670776), (2280, 611936), (2432, 573690), (2470, 564864), (2496, 558980), (2942, 474240), (2964, 470720), (3040, 458952), (3120, 447184), (3328, 419235), (3648, 382460), (3705, 376576), (3840, 363337), (3952, 353040), (4160, 335388), (4413, 316160), (4560, 305968), (4864, 286845), (4940, 282432), (4992, 279490), (5884, 237120), (5928, 235360), (6080, 229476), (6240, 223592), (7296, 191230), (7355, 189696), (7410, 188288), (7904, 176520), (8320, 167694), (8826, 158080), (9120, 152984), (9880, 141216), (9984, 139745), (11768, 118560), (11856, 117680), (12160, 114738), (12480, 111796), (14592, 95615), (14710, 94848), (14820, 94144), (15808, 88260), (16640, 83847), (17652, 79040), (18240, 76492), (19123, 72960), (19760, 70608), (22065, 63232), (23536, 59280), (23712, 58840), (24320, 57369), (24960, 55898), (27949, 49920), (29420, 47424), (29640, 47072), (31616, 44130), (35304, 39520), (36480, 38246)]