1264841760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1259}}^1$

素因数の和:1320

約数の個数: 384

約数和(自身を含む): 5120962560

約数和(自身を除く): 3856120800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 32, 35, 39, 40, 42, 46, 48, 52, 56, 60, 65, 69, 70, 78, 80, 84, 91, 92, 96, 104, 105, 112, 115, 120, 130, 138, 140, 156, 160, 161, 168, 182, 184, 195, 208, 210, 224, 230, 240, 260, 273, 276, 280, 299, 312, 322, 336, 345, 364, 368, 390, 416, 420, 455, 460, 480, 483, 520, 546, 552, 560, 598, 624, 644, 672, 690, 728, 736, 780, 805, 840, 897, 910, 920, 966, 1040, 1092, 1104, 1120, 1196, 1248, 1259, 1288, 1365, 1380, 1456, 1495, 1560, 1610, 1680, 1794, 1820, 1840, 1932, 2080, 2093, 2184, 2208, 2392, 2415, 2518, 2576, 2730, 2760, 2912, 2990, 3120, 3220, 3360, 3588, 3640, 3680, 3777, 3864, 4186, 4368, 4485, 4784, 4830, 5036, 5152, 5460, 5520, 5980, 6240, 6279, 6295, 6440, 7176, 7280, 7554, 7728, 8372, 8736, 8813, 8970, 9568, 9660, 10072, 10465, 10920, 11040, 11960, 12558, 12590, 12880, 14352, 14560, 15108, 15456, 16367, 16744, 17626, 17940, 18885, 19320, 20144, 20930, 21840, 23920, 25116, 25180, 25760, 26439, 28704, 28957, 30216, 31395, 32734, 33488, 35252, 35880, 37770, 38640, 40288, 41860, 43680, 44065, 47840, 49101, 50232, 50360, 52878, 57914, 60432, 62790, 65468, 66976, 70504, 71760, 75540, 77280, 81835, 83720, 86871, 88130, 98202, 100464, 100720, 105756, 114569, 115828, 120864, 125580, 130936, 132195, 141008, 143520, 144785, 151080, 163670, 167440, 173742, 176260, 196404, 200928, 201440, 202699, 211512, 229138, 231656, 245505, 251160, 261872, 264390, 282016, 289570, 302160, 327340, 334880, 343707, 347484, 352520, 376441, 392808, 405398, 423024, 434355, 458276, 463312, 491010, 502320, 523744, 528780, 572845, 579140, 604320, 608097, 654680, 687414, 694968, 705040, 752882, 785616, 810796, 846048, 868710, 916552, 926624, 982020, 1004640, 1013495, 1057560, 1129323, 1145690, 1158280, 1216194, 1309360, 1374828, 1389936, 1410080, 1505764, 1571232, 1621592, 1718535, 1737420, 1833104, 1882205, 1964040, 2026990, 2115120, 2258646, 2291380, 2316560, 2432388, 2618720, 2635087, 2749656, 2779872, 3011528, 3040485, 3243184, 3437070, 3474840, 3666208, 3764410, 3928080, 4053980, 4230240, 4517292, 4582760, 4633120, 4864776, 5270174, 5499312, 5646615, 6023056, 6080970, 6486368, 6874140, 6949680, 7528820, 7856160, 7905261, 8107960, 9034584, 9165520, 9729552, 10540348, 10998624, 11293230, 12046112, 12161940, 13175435, 13748280, 13899360, 15057640, 15810522, 16215920, 18069168, 18331040, 19459104, 21080696, 22586460, 24323880, 26350870, 27496560, 30115280, 31621044, 32431840, 36138336, 39526305, 42161392, 45172920, 48647760, 52701740, 54993120, 60230560, 63242088, 79052610, 84322784, 90345840, 97295520, 105403480, 126484176, 158105220, 180691680, 210806960, 252968352, 316210440, 421613920, 632420880, 1264841760]

約数ペア:

[(1, 1264841760), (2, 632420880), (3, 421613920), (4, 316210440), (5, 252968352), (6, 210806960), (7, 180691680), (8, 158105220), (10, 126484176), (12, 105403480), (13, 97295520), (14, 90345840), (15, 84322784), (16, 79052610), (20, 63242088), (21, 60230560), (23, 54993120), (24, 52701740), (26, 48647760), (28, 45172920), (30, 42161392), (32, 39526305), (35, 36138336), (39, 32431840), (40, 31621044), (42, 30115280), (46, 27496560), (48, 26350870), (52, 24323880), (56, 22586460), (60, 21080696), (65, 19459104), (69, 18331040), (70, 18069168), (78, 16215920), (80, 15810522), (84, 15057640), (91, 13899360), (92, 13748280), (96, 13175435), (104, 12161940), (105, 12046112), (112, 11293230), (115, 10998624), (120, 10540348), (130, 9729552), (138, 9165520), (140, 9034584), (156, 8107960), (160, 7905261), (161, 7856160), (168, 7528820), (182, 6949680), (184, 6874140), (195, 6486368), (208, 6080970), (210, 6023056), (224, 5646615), (230, 5499312), (240, 5270174), (260, 4864776), (273, 4633120), (276, 4582760), (280, 4517292), (299, 4230240), (312, 4053980), (322, 3928080), (336, 3764410), (345, 3666208), (364, 3474840), (368, 3437070), (390, 3243184), (416, 3040485), (420, 3011528), (455, 2779872), (460, 2749656), (480, 2635087), (483, 2618720), (520, 2432388), (546, 2316560), (552, 2291380), (560, 2258646), (598, 2115120), (624, 2026990), (644, 1964040), (672, 1882205), (690, 1833104), (728, 1737420), (736, 1718535), (780, 1621592), (805, 1571232), (840, 1505764), (897, 1410080), (910, 1389936), (920, 1374828), (966, 1309360), (1040, 1216194), (1092, 1158280), (1104, 1145690), (1120, 1129323), (1196, 1057560), (1248, 1013495), (1259, 1004640), (1288, 982020), (1365, 926624), (1380, 916552), (1456, 868710), (1495, 846048), (1560, 810796), (1610, 785616), (1680, 752882), (1794, 705040), (1820, 694968), (1840, 687414), (1932, 654680), (2080, 608097), (2093, 604320), (2184, 579140), (2208, 572845), (2392, 528780), (2415, 523744), (2518, 502320), (2576, 491010), (2730, 463312), (2760, 458276), (2912, 434355), (2990, 423024), (3120, 405398), (3220, 392808), (3360, 376441), (3588, 352520), (3640, 347484), (3680, 343707), (3777, 334880), (3864, 327340), (4186, 302160), (4368, 289570), (4485, 282016), (4784, 264390), (4830, 261872), (5036, 251160), (5152, 245505), (5460, 231656), (5520, 229138), (5980, 211512), (6240, 202699), (6279, 201440), (6295, 200928), (6440, 196404), (7176, 176260), (7280, 173742), (7554, 167440), (7728, 163670), (8372, 151080), (8736, 144785), (8813, 143520), (8970, 141008), (9568, 132195), (9660, 130936), (10072, 125580), (10465, 120864), (10920, 115828), (11040, 114569), (11960, 105756), (12558, 100720), (12590, 100464), (12880, 98202), (14352, 88130), (14560, 86871), (15108, 83720), (15456, 81835), (16367, 77280), (16744, 75540), (17626, 71760), (17940, 70504), (18885, 66976), (19320, 65468), (20144, 62790), (20930, 60432), (21840, 57914), (23920, 52878), (25116, 50360), (25180, 50232), (25760, 49101), (26439, 47840), (28704, 44065), (28957, 43680), (30216, 41860), (31395, 40288), (32734, 38640), (33488, 37770), (35252, 35880)]