402155520

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 384

約数和(自身を含む): 1485993600

約数和(自身を除く): 1083838080

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, 53, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 106, 114, 120, 128, 130, 152, 156, 159, 160, 190, 192, 195, 208, 212, 228, 240, 247, 256, 260, 265, 285, 304, 312, 318, 320, 380, 384, 390, 416, 424, 456, 480, 494, 512, 520, 530, 570, 608, 624, 636, 640, 689, 741, 760, 768, 780, 795, 832, 848, 912, 960, 988, 1007, 1024, 1040, 1060, 1140, 1216, 1235, 1248, 1272, 1280, 1378, 1482, 1520, 1536, 1560, 1590, 1664, 1696, 1824, 1920, 1976, 2014, 2048, 2067, 2080, 2120, 2280, 2432, 2470, 2496, 2544, 2560, 2756, 2964, 3021, 3040, 3072, 3120, 3180, 3328, 3392, 3445, 3648, 3705, 3840, 3952, 4028, 4134, 4160, 4240, 4560, 4864, 4940, 4992, 5035, 5088, 5120, 5512, 5928, 6042, 6080, 6144, 6240, 6360, 6656, 6784, 6890, 7296, 7410, 7680, 7904, 8056, 8268, 8320, 8480, 9120, 9728, 9880, 9984, 10070, 10176, 10240, 10335, 11024, 11856, 12084, 12160, 12480, 12720, 13091, 13312, 13568, 13780, 14592, 14820, 15105, 15360, 15808, 16112, 16536, 16640, 16960, 18240, 19456, 19760, 19968, 20140, 20352, 20670, 22048, 23712, 24168, 24320, 24960, 25440, 26182, 26624, 27136, 27560, 29184, 29640, 30210, 30720, 31616, 32224, 33072, 33280, 33920, 36480, 38912, 39273, 39520, 39936, 40280, 40704, 41340, 44096, 47424, 48336, 48640, 49920, 50880, 52364, 54272, 55120, 58368, 59280, 60420, 63232, 64448, 65455, 66144, 66560, 67840, 72960, 78546, 79040, 79872, 80560, 81408, 82680, 88192, 94848, 96672, 97280, 99840, 101760, 104728, 108544, 110240, 116736, 118560, 120840, 126464, 128896, 130910, 132288, 133120, 135680, 145920, 157092, 158080, 161120, 162816, 165360, 176384, 189696, 193344, 194560, 196365, 199680, 203520, 209456, 220480, 237120, 241680, 252928, 257792, 261820, 264576, 271360, 291840, 314184, 316160, 322240, 325632, 330720, 352768, 379392, 386688, 392730, 399360, 407040, 418912, 440960, 474240, 483360, 505856, 515584, 523640, 529152, 542720, 583680, 628368, 632320, 644480, 661440, 705536, 758784, 773376, 785460, 814080, 837824, 881920, 948480, 966720, 1031168, 1047280, 1058304, 1256736, 1264640, 1288960, 1322880, 1411072, 1517568, 1546752, 1570920, 1628160, 1675648, 1763840, 1896960, 1933440, 2062336, 2094560, 2116608, 2513472, 2529280, 2577920, 2645760, 3093504, 3141840, 3351296, 3527680, 3793920, 3866880, 4189120, 4233216, 5026944, 5155840, 5291520, 6187008, 6283680, 6702592, 7055360, 7587840, 7733760, 8378240, 10053888, 10311680, 10583040, 12567360, 13405184, 15467520, 16756480, 20107776, 21166080, 25134720, 26810368, 30935040, 33512960, 40215552, 50269440, 67025920, 80431104, 100538880, 134051840, 201077760, 402155520]

約数ペア:

[(1, 402155520), (2, 201077760), (3, 134051840), (4, 100538880), (5, 80431104), (6, 67025920), (8, 50269440), (10, 40215552), (12, 33512960), (13, 30935040), (15, 26810368), (16, 25134720), (19, 21166080), (20, 20107776), (24, 16756480), (26, 15467520), (30, 13405184), (32, 12567360), (38, 10583040), (39, 10311680), (40, 10053888), (48, 8378240), (52, 7733760), (53, 7587840), (57, 7055360), (60, 6702592), (64, 6283680), (65, 6187008), (76, 5291520), (78, 5155840), (80, 5026944), (95, 4233216), (96, 4189120), (104, 3866880), (106, 3793920), (114, 3527680), (120, 3351296), (128, 3141840), (130, 3093504), (152, 2645760), (156, 2577920), (159, 2529280), (160, 2513472), (190, 2116608), (192, 2094560), (195, 2062336), (208, 1933440), (212, 1896960), (228, 1763840), (240, 1675648), (247, 1628160), (256, 1570920), (260, 1546752), (265, 1517568), (285, 1411072), (304, 1322880), (312, 1288960), (318, 1264640), (320, 1256736), (380, 1058304), (384, 1047280), (390, 1031168), (416, 966720), (424, 948480), (456, 881920), (480, 837824), (494, 814080), (512, 785460), (520, 773376), (530, 758784), (570, 705536), (608, 661440), (624, 644480), (636, 632320), (640, 628368), (689, 583680), (741, 542720), (760, 529152), (768, 523640), (780, 515584), (795, 505856), (832, 483360), (848, 474240), (912, 440960), (960, 418912), (988, 407040), (1007, 399360), (1024, 392730), (1040, 386688), (1060, 379392), (1140, 352768), (1216, 330720), (1235, 325632), (1248, 322240), (1272, 316160), (1280, 314184), (1378, 291840), (1482, 271360), (1520, 264576), (1536, 261820), (1560, 257792), (1590, 252928), (1664, 241680), (1696, 237120), (1824, 220480), (1920, 209456), (1976, 203520), (2014, 199680), (2048, 196365), (2067, 194560), (2080, 193344), (2120, 189696), (2280, 176384), (2432, 165360), (2470, 162816), (2496, 161120), (2544, 158080), (2560, 157092), (2756, 145920), (2964, 135680), (3021, 133120), (3040, 132288), (3072, 130910), (3120, 128896), (3180, 126464), (3328, 120840), (3392, 118560), (3445, 116736), (3648, 110240), (3705, 108544), (3840, 104728), (3952, 101760), (4028, 99840), (4134, 97280), (4160, 96672), (4240, 94848), (4560, 88192), (4864, 82680), (4940, 81408), (4992, 80560), (5035, 79872), (5088, 79040), (5120, 78546), (5512, 72960), (5928, 67840), (6042, 66560), (6080, 66144), (6144, 65455), (6240, 64448), (6360, 63232), (6656, 60420), (6784, 59280), (6890, 58368), (7296, 55120), (7410, 54272), (7680, 52364), (7904, 50880), (8056, 49920), (8268, 48640), (8320, 48336), (8480, 47424), (9120, 44096), (9728, 41340), (9880, 40704), (9984, 40280), (10070, 39936), (10176, 39520), (10240, 39273), (10335, 38912), (11024, 36480), (11856, 33920), (12084, 33280), (12160, 33072), (12480, 32224), (12720, 31616), (13091, 30720), (13312, 30210), (13568, 29640), (13780, 29184), (14592, 27560), (14820, 27136), (15105, 26624), (15360, 26182), (15808, 25440), (16112, 24960), (16536, 24320), (16640, 24168), (16960, 23712), (18240, 22048), (19456, 20670), (19760, 20352), (19968, 20140)]