327152640

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 264

約数和(自身を含む): 1123066080

約数和(自身を除く): 795913440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 59, 60, 64, 76, 80, 95, 96, 114, 118, 120, 128, 152, 160, 177, 190, 192, 228, 236, 240, 256, 285, 295, 304, 320, 354, 361, 380, 384, 456, 472, 480, 512, 570, 590, 608, 640, 708, 722, 760, 768, 885, 912, 944, 960, 1024, 1083, 1121, 1140, 1180, 1216, 1280, 1416, 1444, 1520, 1536, 1770, 1805, 1824, 1888, 1920, 2166, 2242, 2280, 2360, 2432, 2560, 2832, 2888, 3040, 3072, 3363, 3540, 3610, 3648, 3776, 3840, 4332, 4484, 4560, 4720, 4864, 5120, 5415, 5605, 5664, 5776, 6080, 6726, 7080, 7220, 7296, 7552, 7680, 8664, 8968, 9120, 9440, 9728, 10830, 11210, 11328, 11552, 12160, 13452, 14160, 14440, 14592, 15104, 15360, 16815, 17328, 17936, 18240, 18880, 19456, 21299, 21660, 22420, 22656, 23104, 24320, 26904, 28320, 28880, 29184, 30208, 33630, 34656, 35872, 36480, 37760, 42598, 43320, 44840, 45312, 46208, 48640, 53808, 56640, 57760, 58368, 60416, 63897, 67260, 69312, 71744, 72960, 75520, 85196, 86640, 89680, 90624, 92416, 97280, 106495, 107616, 113280, 115520, 127794, 134520, 138624, 143488, 145920, 151040, 170392, 173280, 179360, 181248, 184832, 212990, 215232, 226560, 231040, 255588, 269040, 277248, 286976, 291840, 302080, 319485, 340784, 346560, 358720, 369664, 425980, 430464, 453120, 462080, 511176, 538080, 554496, 573952, 638970, 681568, 693120, 717440, 851960, 860928, 906240, 924160, 1022352, 1076160, 1108992, 1147904, 1277940, 1363136, 1386240, 1434880, 1703920, 1721856, 1848320, 2044704, 2152320, 2555880, 2726272, 2772480, 2869760, 3407840, 3443712, 4089408, 4304640, 5111760, 5452544, 5544960, 5739520, 6815680, 8178816, 8609280, 10223520, 10905088, 13631360, 16357632, 17218560, 20447040, 21810176, 27262720, 32715264, 40894080, 54525440, 65430528, 81788160, 109050880, 163576320, 327152640]

約数ペア:

[(1, 327152640), (2, 163576320), (3, 109050880), (4, 81788160), (5, 65430528), (6, 54525440), (8, 40894080), (10, 32715264), (12, 27262720), (15, 21810176), (16, 20447040), (19, 17218560), (20, 16357632), (24, 13631360), (30, 10905088), (32, 10223520), (38, 8609280), (40, 8178816), (48, 6815680), (57, 5739520), (59, 5544960), (60, 5452544), (64, 5111760), (76, 4304640), (80, 4089408), (95, 3443712), (96, 3407840), (114, 2869760), (118, 2772480), (120, 2726272), (128, 2555880), (152, 2152320), (160, 2044704), (177, 1848320), (190, 1721856), (192, 1703920), (228, 1434880), (236, 1386240), (240, 1363136), (256, 1277940), (285, 1147904), (295, 1108992), (304, 1076160), (320, 1022352), (354, 924160), (361, 906240), (380, 860928), (384, 851960), (456, 717440), (472, 693120), (480, 681568), (512, 638970), (570, 573952), (590, 554496), (608, 538080), (640, 511176), (708, 462080), (722, 453120), (760, 430464), (768, 425980), (885, 369664), (912, 358720), (944, 346560), (960, 340784), (1024, 319485), (1083, 302080), (1121, 291840), (1140, 286976), (1180, 277248), (1216, 269040), (1280, 255588), (1416, 231040), (1444, 226560), (1520, 215232), (1536, 212990), (1770, 184832), (1805, 181248), (1824, 179360), (1888, 173280), (1920, 170392), (2166, 151040), (2242, 145920), (2280, 143488), (2360, 138624), (2432, 134520), (2560, 127794), (2832, 115520), (2888, 113280), (3040, 107616), (3072, 106495), (3363, 97280), (3540, 92416), (3610, 90624), (3648, 89680), (3776, 86640), (3840, 85196), (4332, 75520), (4484, 72960), (4560, 71744), (4720, 69312), (4864, 67260), (5120, 63897), (5415, 60416), (5605, 58368), (5664, 57760), (5776, 56640), (6080, 53808), (6726, 48640), (7080, 46208), (7220, 45312), (7296, 44840), (7552, 43320), (7680, 42598), (8664, 37760), (8968, 36480), (9120, 35872), (9440, 34656), (9728, 33630), (10830, 30208), (11210, 29184), (11328, 28880), (11552, 28320), (12160, 26904), (13452, 24320), (14160, 23104), (14440, 22656), (14592, 22420), (15104, 21660), (15360, 21299), (16815, 19456), (17328, 18880), (17936, 18240)]