1388407680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1289}}^1$

素因数の和:1342

約数の個数: 384

約数和(自身を含む): 5542149600

約数和(自身を除く): 4153741920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 64, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 110, 120, 128, 132, 136, 144, 153, 160, 165, 170, 176, 180, 187, 192, 198, 204, 220, 240, 255, 264, 272, 288, 306, 320, 330, 340, 352, 360, 374, 384, 396, 408, 440, 480, 495, 510, 528, 544, 561, 576, 612, 640, 660, 680, 704, 720, 748, 765, 792, 816, 880, 935, 960, 990, 1020, 1056, 1088, 1122, 1152, 1224, 1289, 1320, 1360, 1408, 1440, 1496, 1530, 1584, 1632, 1683, 1760, 1870, 1920, 1980, 2040, 2112, 2176, 2244, 2448, 2578, 2640, 2720, 2805, 2880, 2992, 3060, 3168, 3264, 3366, 3520, 3740, 3867, 3960, 4080, 4224, 4488, 4896, 5156, 5280, 5440, 5610, 5760, 5984, 6120, 6336, 6445, 6528, 6732, 7040, 7480, 7734, 7920, 8160, 8415, 8976, 9792, 10312, 10560, 10880, 11220, 11601, 11968, 12240, 12672, 12890, 13464, 14179, 14960, 15468, 15840, 16320, 16830, 17952, 19335, 19584, 20624, 21120, 21913, 22440, 23202, 23936, 24480, 25780, 26928, 28358, 29920, 30936, 31680, 32640, 33660, 35904, 38670, 41248, 42537, 43826, 44880, 46404, 48960, 51560, 53856, 56716, 58005, 59840, 61872, 63360, 65739, 67320, 70895, 71808, 77340, 82496, 85074, 87652, 89760, 92808, 97920, 103120, 107712, 109565, 113432, 116010, 119680, 123744, 127611, 131478, 134640, 141790, 154680, 164992, 170148, 175304, 179520, 185616, 197217, 206240, 212685, 215424, 219130, 226864, 232020, 241043, 247488, 255222, 262956, 269280, 283580, 309360, 328695, 340296, 350608, 359040, 371232, 394434, 412480, 425370, 438260, 453728, 464040, 482086, 494976, 510444, 525912, 538560, 567160, 618720, 638055, 657390, 680592, 701216, 723129, 742464, 788868, 824960, 850740, 876520, 907456, 928080, 964172, 986085, 1020888, 1051824, 1077120, 1134320, 1205215, 1237440, 1276110, 1314780, 1361184, 1402432, 1446258, 1484928, 1577736, 1701480, 1753040, 1814912, 1856160, 1928344, 1972170, 2041776, 2103648, 2169387, 2268640, 2410430, 2474880, 2552220, 2629560, 2722368, 2804864, 2892516, 3155472, 3402960, 3506080, 3615645, 3712320, 3856688, 3944340, 4083552, 4207296, 4338774, 4537280, 4820860, 5104440, 5259120, 5444736, 5785032, 6310944, 6805920, 7012160, 7231290, 7424640, 7713376, 7888680, 8167104, 8414592, 8677548, 9074560, 9641720, 10208880, 10518240, 10846935, 11570064, 12621888, 13611840, 14024320, 14462580, 15426752, 15777360, 16334208, 17355096, 19283440, 20417760, 21036480, 21693870, 23140128, 25243776, 27223680, 28925160, 30853504, 31554720, 34710192, 38566880, 40835520, 42072960, 43387740, 46280256, 57850320, 63109440, 69420384, 77133760, 81671040, 86775480, 92560512, 115700640, 126218880, 138840768, 154267520, 173550960, 231401280, 277681536, 347101920, 462802560, 694203840, 1388407680]

約数ペア:

[(1, 1388407680), (2, 694203840), (3, 462802560), (4, 347101920), (5, 277681536), (6, 231401280), (8, 173550960), (9, 154267520), (10, 138840768), (11, 126218880), (12, 115700640), (15, 92560512), (16, 86775480), (17, 81671040), (18, 77133760), (20, 69420384), (22, 63109440), (24, 57850320), (30, 46280256), (32, 43387740), (33, 42072960), (34, 40835520), (36, 38566880), (40, 34710192), (44, 31554720), (45, 30853504), (48, 28925160), (51, 27223680), (55, 25243776), (60, 23140128), (64, 21693870), (66, 21036480), (68, 20417760), (72, 19283440), (80, 17355096), (85, 16334208), (88, 15777360), (90, 15426752), (96, 14462580), (99, 14024320), (102, 13611840), (110, 12621888), (120, 11570064), (128, 10846935), (132, 10518240), (136, 10208880), (144, 9641720), (153, 9074560), (160, 8677548), (165, 8414592), (170, 8167104), (176, 7888680), (180, 7713376), (187, 7424640), (192, 7231290), (198, 7012160), (204, 6805920), (220, 6310944), (240, 5785032), (255, 5444736), (264, 5259120), (272, 5104440), (288, 4820860), (306, 4537280), (320, 4338774), (330, 4207296), (340, 4083552), (352, 3944340), (360, 3856688), (374, 3712320), (384, 3615645), (396, 3506080), (408, 3402960), (440, 3155472), (480, 2892516), (495, 2804864), (510, 2722368), (528, 2629560), (544, 2552220), (561, 2474880), (576, 2410430), (612, 2268640), (640, 2169387), (660, 2103648), (680, 2041776), (704, 1972170), (720, 1928344), (748, 1856160), (765, 1814912), (792, 1753040), (816, 1701480), (880, 1577736), (935, 1484928), (960, 1446258), (990, 1402432), (1020, 1361184), (1056, 1314780), (1088, 1276110), (1122, 1237440), (1152, 1205215), (1224, 1134320), (1289, 1077120), (1320, 1051824), (1360, 1020888), (1408, 986085), (1440, 964172), (1496, 928080), (1530, 907456), (1584, 876520), (1632, 850740), (1683, 824960), (1760, 788868), (1870, 742464), (1920, 723129), (1980, 701216), (2040, 680592), (2112, 657390), (2176, 638055), (2244, 618720), (2448, 567160), (2578, 538560), (2640, 525912), (2720, 510444), (2805, 494976), (2880, 482086), (2992, 464040), (3060, 453728), (3168, 438260), (3264, 425370), (3366, 412480), (3520, 394434), (3740, 371232), (3867, 359040), (3960, 350608), (4080, 340296), (4224, 328695), (4488, 309360), (4896, 283580), (5156, 269280), (5280, 262956), (5440, 255222), (5610, 247488), (5760, 241043), (5984, 232020), (6120, 226864), (6336, 219130), (6445, 215424), (6528, 212685), (6732, 206240), (7040, 197217), (7480, 185616), (7734, 179520), (7920, 175304), (8160, 170148), (8415, 164992), (8976, 154680), (9792, 141790), (10312, 134640), (10560, 131478), (10880, 127611), (11220, 123744), (11601, 119680), (11968, 116010), (12240, 113432), (12672, 109565), (12890, 107712), (13464, 103120), (14179, 97920), (14960, 92808), (15468, 89760), (15840, 87652), (16320, 85074), (16830, 82496), (17952, 77340), (19335, 71808), (19584, 70895), (20624, 67320), (21120, 65739), (21913, 63360), (22440, 61872), (23202, 59840), (23936, 58005), (24480, 56716), (25780, 53856), (26928, 51560), (28358, 48960), (29920, 46404), (30936, 44880), (31680, 43826), (32640, 42537), (33660, 41248), (35904, 38670)]