1382307840

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:369

約数の個数: 288

約数和(自身を含む): 4898471760

約数和(自身を除く): 3516163920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 256, 265, 283, 288, 318, 320, 360, 384, 424, 477, 480, 512, 530, 566, 576, 636, 640, 720, 768, 795, 848, 849, 954, 960, 1024, 1060, 1132, 1152, 1272, 1280, 1415, 1440, 1536, 1590, 1696, 1698, 1908, 1920, 2048, 2120, 2264, 2304, 2385, 2544, 2547, 2560, 2830, 2880, 3072, 3180, 3392, 3396, 3816, 3840, 4240, 4245, 4528, 4608, 4770, 5088, 5094, 5120, 5660, 5760, 6144, 6360, 6784, 6792, 7632, 7680, 8480, 8490, 9056, 9216, 9540, 10176, 10188, 10240, 11320, 11520, 12720, 12735, 13568, 13584, 14999, 15264, 15360, 16960, 16980, 18112, 18432, 19080, 20352, 20376, 22640, 23040, 25440, 25470, 27136, 27168, 29998, 30528, 30720, 33920, 33960, 36224, 38160, 40704, 40752, 44997, 45280, 46080, 50880, 50940, 54272, 54336, 59996, 61056, 67840, 67920, 72448, 74995, 76320, 81408, 81504, 89994, 90560, 92160, 101760, 101880, 108544, 108672, 119992, 122112, 134991, 135680, 135840, 144896, 149990, 152640, 162816, 163008, 179988, 181120, 203520, 203760, 217344, 224985, 239984, 244224, 269982, 271360, 271680, 289792, 299980, 305280, 325632, 326016, 359976, 362240, 407040, 407520, 434688, 449970, 479968, 488448, 539964, 542720, 543360, 579584, 599960, 610560, 652032, 674955, 719952, 724480, 814080, 815040, 869376, 899940, 959936, 976896, 1079928, 1086720, 1199920, 1221120, 1304064, 1349910, 1439904, 1448960, 1628160, 1630080, 1738752, 1799880, 1919872, 2159856, 2173440, 2399840, 2442240, 2608128, 2699820, 2879808, 2897920, 3260160, 3599760, 3839744, 4319712, 4346880, 4799680, 4884480, 5216256, 5399640, 5759616, 6520320, 7199520, 7679488, 8639424, 8693760, 9599360, 10799280, 11519232, 13040640, 14399040, 15358976, 17278848, 19198720, 21598560, 23038464, 26081280, 28798080, 30717952, 34557696, 38397440, 43197120, 46076928, 57596160, 69115392, 76794880, 86394240, 92153856, 115192320, 138230784, 153589760, 172788480, 230384640, 276461568, 345576960, 460769280, 691153920, 1382307840]

約数ペア:

[(1, 1382307840), (2, 691153920), (3, 460769280), (4, 345576960), (5, 276461568), (6, 230384640), (8, 172788480), (9, 153589760), (10, 138230784), (12, 115192320), (15, 92153856), (16, 86394240), (18, 76794880), (20, 69115392), (24, 57596160), (30, 46076928), (32, 43197120), (36, 38397440), (40, 34557696), (45, 30717952), (48, 28798080), (53, 26081280), (60, 23038464), (64, 21598560), (72, 19198720), (80, 17278848), (90, 15358976), (96, 14399040), (106, 13040640), (120, 11519232), (128, 10799280), (144, 9599360), (159, 8693760), (160, 8639424), (180, 7679488), (192, 7199520), (212, 6520320), (240, 5759616), (256, 5399640), (265, 5216256), (283, 4884480), (288, 4799680), (318, 4346880), (320, 4319712), (360, 3839744), (384, 3599760), (424, 3260160), (477, 2897920), (480, 2879808), (512, 2699820), (530, 2608128), (566, 2442240), (576, 2399840), (636, 2173440), (640, 2159856), (720, 1919872), (768, 1799880), (795, 1738752), (848, 1630080), (849, 1628160), (954, 1448960), (960, 1439904), (1024, 1349910), (1060, 1304064), (1132, 1221120), (1152, 1199920), (1272, 1086720), (1280, 1079928), (1415, 976896), (1440, 959936), (1536, 899940), (1590, 869376), (1696, 815040), (1698, 814080), (1908, 724480), (1920, 719952), (2048, 674955), (2120, 652032), (2264, 610560), (2304, 599960), (2385, 579584), (2544, 543360), (2547, 542720), (2560, 539964), (2830, 488448), (2880, 479968), (3072, 449970), (3180, 434688), (3392, 407520), (3396, 407040), (3816, 362240), (3840, 359976), (4240, 326016), (4245, 325632), (4528, 305280), (4608, 299980), (4770, 289792), (5088, 271680), (5094, 271360), (5120, 269982), (5660, 244224), (5760, 239984), (6144, 224985), (6360, 217344), (6784, 203760), (6792, 203520), (7632, 181120), (7680, 179988), (8480, 163008), (8490, 162816), (9056, 152640), (9216, 149990), (9540, 144896), (10176, 135840), (10188, 135680), (10240, 134991), (11320, 122112), (11520, 119992), (12720, 108672), (12735, 108544), (13568, 101880), (13584, 101760), (14999, 92160), (15264, 90560), (15360, 89994), (16960, 81504), (16980, 81408), (18112, 76320), (18432, 74995), (19080, 72448), (20352, 67920), (20376, 67840), (22640, 61056), (23040, 59996), (25440, 54336), (25470, 54272), (27136, 50940), (27168, 50880), (29998, 46080), (30528, 45280), (30720, 44997), (33920, 40752), (33960, 40704), (36224, 38160)]