1718446080

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{331}}^1$

素因数の和:387

約数の個数: 288

約数和(自身を含む): 5971099680

約数和(自身を除く): 4252653600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 256, 260, 312, 320, 331, 338, 384, 390, 416, 480, 507, 512, 520, 624, 640, 662, 676, 768, 780, 832, 845, 960, 993, 1014, 1024, 1040, 1248, 1280, 1324, 1352, 1536, 1560, 1655, 1664, 1690, 1920, 1986, 2028, 2048, 2080, 2496, 2535, 2560, 2648, 2704, 3072, 3120, 3310, 3328, 3380, 3840, 3972, 4056, 4160, 4303, 4965, 4992, 5070, 5120, 5296, 5408, 6144, 6240, 6620, 6656, 6760, 7680, 7944, 8112, 8320, 8606, 9930, 9984, 10140, 10240, 10592, 10816, 12480, 12909, 13240, 13312, 13520, 15360, 15888, 16224, 16640, 17212, 19860, 19968, 20280, 21184, 21515, 21632, 24960, 25818, 26480, 26624, 27040, 30720, 31776, 32448, 33280, 34424, 39720, 39936, 40560, 42368, 43030, 43264, 49920, 51636, 52960, 54080, 55939, 63552, 64545, 64896, 66560, 68848, 79440, 79872, 81120, 84736, 86060, 86528, 99840, 103272, 105920, 108160, 111878, 127104, 129090, 129792, 133120, 137696, 158880, 162240, 167817, 169472, 172120, 173056, 199680, 206544, 211840, 216320, 223756, 254208, 258180, 259584, 275392, 279695, 317760, 324480, 335634, 338944, 344240, 346112, 399360, 413088, 423680, 432640, 447512, 508416, 516360, 519168, 550784, 559390, 635520, 648960, 671268, 677888, 688480, 826176, 839085, 847360, 865280, 895024, 1016832, 1032720, 1038336, 1101568, 1118780, 1271040, 1297920, 1342536, 1376960, 1652352, 1678170, 1694720, 1730560, 1790048, 2033664, 2065440, 2203136, 2237560, 2542080, 2595840, 2685072, 2753920, 3304704, 3356340, 3389440, 3580096, 4130880, 4406272, 4475120, 5084160, 5191680, 5370144, 5507840, 6609408, 6712680, 7160192, 8261760, 8812544, 8950240, 10168320, 10740288, 11015680, 13218816, 13425360, 14320384, 16523520, 17900480, 21480576, 22031360, 26437632, 26850720, 28640768, 33047040, 35800960, 42961152, 44062720, 53701440, 57281536, 66094080, 71601920, 85922304, 107402880, 114563072, 132188160, 143203840, 171844608, 214805760, 286407680, 343689216, 429611520, 572815360, 859223040, 1718446080]

約数ペア:

[(1, 1718446080), (2, 859223040), (3, 572815360), (4, 429611520), (5, 343689216), (6, 286407680), (8, 214805760), (10, 171844608), (12, 143203840), (13, 132188160), (15, 114563072), (16, 107402880), (20, 85922304), (24, 71601920), (26, 66094080), (30, 57281536), (32, 53701440), (39, 44062720), (40, 42961152), (48, 35800960), (52, 33047040), (60, 28640768), (64, 26850720), (65, 26437632), (78, 22031360), (80, 21480576), (96, 17900480), (104, 16523520), (120, 14320384), (128, 13425360), (130, 13218816), (156, 11015680), (160, 10740288), (169, 10168320), (192, 8950240), (195, 8812544), (208, 8261760), (240, 7160192), (256, 6712680), (260, 6609408), (312, 5507840), (320, 5370144), (331, 5191680), (338, 5084160), (384, 4475120), (390, 4406272), (416, 4130880), (480, 3580096), (507, 3389440), (512, 3356340), (520, 3304704), (624, 2753920), (640, 2685072), (662, 2595840), (676, 2542080), (768, 2237560), (780, 2203136), (832, 2065440), (845, 2033664), (960, 1790048), (993, 1730560), (1014, 1694720), (1024, 1678170), (1040, 1652352), (1248, 1376960), (1280, 1342536), (1324, 1297920), (1352, 1271040), (1536, 1118780), (1560, 1101568), (1655, 1038336), (1664, 1032720), (1690, 1016832), (1920, 895024), (1986, 865280), (2028, 847360), (2048, 839085), (2080, 826176), (2496, 688480), (2535, 677888), (2560, 671268), (2648, 648960), (2704, 635520), (3072, 559390), (3120, 550784), (3310, 519168), (3328, 516360), (3380, 508416), (3840, 447512), (3972, 432640), (4056, 423680), (4160, 413088), (4303, 399360), (4965, 346112), (4992, 344240), (5070, 338944), (5120, 335634), (5296, 324480), (5408, 317760), (6144, 279695), (6240, 275392), (6620, 259584), (6656, 258180), (6760, 254208), (7680, 223756), (7944, 216320), (8112, 211840), (8320, 206544), (8606, 199680), (9930, 173056), (9984, 172120), (10140, 169472), (10240, 167817), (10592, 162240), (10816, 158880), (12480, 137696), (12909, 133120), (13240, 129792), (13312, 129090), (13520, 127104), (15360, 111878), (15888, 108160), (16224, 105920), (16640, 103272), (17212, 99840), (19860, 86528), (19968, 86060), (20280, 84736), (21184, 81120), (21515, 79872), (21632, 79440), (24960, 68848), (25818, 66560), (26480, 64896), (26624, 64545), (27040, 63552), (30720, 55939), (31776, 54080), (32448, 52960), (33280, 51636), (34424, 49920), (39720, 43264), (39936, 43030), (40560, 42368)]