77260680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:121

約数の個数: 384

約数和(自身を含む): 316293120

約数和(自身を除く): 239032440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 31, 35, 36, 40, 42, 43, 45, 46, 56, 60, 62, 63, 69, 70, 72, 84, 86, 90, 92, 93, 105, 115, 120, 124, 126, 129, 138, 140, 155, 161, 168, 172, 180, 184, 186, 207, 210, 215, 217, 230, 248, 252, 258, 276, 279, 280, 301, 310, 315, 322, 344, 345, 360, 372, 387, 414, 420, 430, 434, 460, 465, 483, 504, 516, 552, 558, 602, 620, 630, 644, 645, 651, 690, 713, 744, 774, 805, 828, 840, 860, 868, 903, 920, 930, 966, 989, 1032, 1035, 1085, 1116, 1204, 1240, 1260, 1288, 1290, 1302, 1333, 1380, 1395, 1426, 1449, 1505, 1548, 1610, 1656, 1720, 1736, 1806, 1860, 1932, 1935, 1953, 1978, 2070, 2139, 2170, 2232, 2408, 2415, 2520, 2580, 2604, 2666, 2709, 2760, 2790, 2852, 2898, 2967, 3010, 3096, 3220, 3255, 3565, 3612, 3720, 3864, 3870, 3906, 3956, 3999, 4140, 4278, 4340, 4515, 4830, 4945, 4991, 5160, 5208, 5332, 5418, 5580, 5704, 5796, 5934, 6020, 6417, 6440, 6510, 6665, 6923, 7130, 7224, 7245, 7740, 7812, 7912, 7998, 8280, 8556, 8680, 8901, 9030, 9331, 9660, 9765, 9890, 9982, 10664, 10695, 10836, 11160, 11592, 11868, 11997, 12040, 12834, 13020, 13330, 13545, 13846, 14260, 14490, 14835, 14973, 15480, 15624, 15996, 17112, 17802, 18060, 18662, 19320, 19530, 19780, 19964, 19995, 20769, 21390, 21672, 23736, 23994, 24955, 25668, 26040, 26660, 27090, 27692, 27993, 28520, 28980, 29670, 29946, 30659, 31992, 32085, 34615, 35604, 36120, 37324, 39060, 39560, 39928, 39990, 41538, 42780, 44505, 44919, 46655, 47988, 49910, 51336, 53320, 54180, 55384, 55986, 57960, 59340, 59892, 59985, 61318, 62307, 64170, 69230, 71208, 74648, 74865, 78120, 79980, 83076, 83979, 85560, 89010, 89838, 91977, 93310, 95976, 99820, 103845, 108360, 111972, 118680, 119784, 119970, 122636, 124614, 128340, 138460, 139965, 149730, 153295, 159960, 166152, 167958, 178020, 179676, 183954, 186620, 199640, 207690, 214613, 223944, 224595, 239940, 245272, 249228, 256680, 275931, 276920, 279930, 299460, 306590, 311535, 335916, 356040, 359352, 367908, 373240, 415380, 419895, 429226, 449190, 459885, 479880, 498456, 551862, 559860, 598920, 613180, 623070, 643839, 671832, 735816, 830760, 839790, 858452, 898380, 919770, 1073065, 1103724, 1119720, 1226360, 1246140, 1287678, 1379655, 1679580, 1716904, 1796760, 1839540, 1931517, 2146130, 2207448, 2492280, 2575356, 2759310, 3219195, 3359160, 3679080, 3863034, 4292260, 5150712, 5518620, 6438390, 7726068, 8584520, 9657585, 11037240, 12876780, 15452136, 19315170, 25753560, 38630340, 77260680]

約数ペア:

[(1, 77260680), (2, 38630340), (3, 25753560), (4, 19315170), (5, 15452136), (6, 12876780), (7, 11037240), (8, 9657585), (9, 8584520), (10, 7726068), (12, 6438390), (14, 5518620), (15, 5150712), (18, 4292260), (20, 3863034), (21, 3679080), (23, 3359160), (24, 3219195), (28, 2759310), (30, 2575356), (31, 2492280), (35, 2207448), (36, 2146130), (40, 1931517), (42, 1839540), (43, 1796760), (45, 1716904), (46, 1679580), (56, 1379655), (60, 1287678), (62, 1246140), (63, 1226360), (69, 1119720), (70, 1103724), (72, 1073065), (84, 919770), (86, 898380), (90, 858452), (92, 839790), (93, 830760), (105, 735816), (115, 671832), (120, 643839), (124, 623070), (126, 613180), (129, 598920), (138, 559860), (140, 551862), (155, 498456), (161, 479880), (168, 459885), (172, 449190), (180, 429226), (184, 419895), (186, 415380), (207, 373240), (210, 367908), (215, 359352), (217, 356040), (230, 335916), (248, 311535), (252, 306590), (258, 299460), (276, 279930), (279, 276920), (280, 275931), (301, 256680), (310, 249228), (315, 245272), (322, 239940), (344, 224595), (345, 223944), (360, 214613), (372, 207690), (387, 199640), (414, 186620), (420, 183954), (430, 179676), (434, 178020), (460, 167958), (465, 166152), (483, 159960), (504, 153295), (516, 149730), (552, 139965), (558, 138460), (602, 128340), (620, 124614), (630, 122636), (644, 119970), (645, 119784), (651, 118680), (690, 111972), (713, 108360), (744, 103845), (774, 99820), (805, 95976), (828, 93310), (840, 91977), (860, 89838), (868, 89010), (903, 85560), (920, 83979), (930, 83076), (966, 79980), (989, 78120), (1032, 74865), (1035, 74648), (1085, 71208), (1116, 69230), (1204, 64170), (1240, 62307), (1260, 61318), (1288, 59985), (1290, 59892), (1302, 59340), (1333, 57960), (1380, 55986), (1395, 55384), (1426, 54180), (1449, 53320), (1505, 51336), (1548, 49910), (1610, 47988), (1656, 46655), (1720, 44919), (1736, 44505), (1806, 42780), (1860, 41538), (1932, 39990), (1935, 39928), (1953, 39560), (1978, 39060), (2070, 37324), (2139, 36120), (2170, 35604), (2232, 34615), (2408, 32085), (2415, 31992), (2520, 30659), (2580, 29946), (2604, 29670), (2666, 28980), (2709, 28520), (2760, 27993), (2790, 27692), (2852, 27090), (2898, 26660), (2967, 26040), (3010, 25668), (3096, 24955), (3220, 23994), (3255, 23736), (3565, 21672), (3612, 21390), (3720, 20769), (3864, 19995), (3870, 19964), (3906, 19780), (3956, 19530), (3999, 19320), (4140, 18662), (4278, 18060), (4340, 17802), (4515, 17112), (4830, 15996), (4945, 15624), (4991, 15480), (5160, 14973), (5208, 14835), (5332, 14490), (5418, 14260), (5580, 13846), (5704, 13545), (5796, 13330), (5934, 13020), (6020, 12834), (6417, 12040), (6440, 11997), (6510, 11868), (6665, 11592), (6923, 11160), (7130, 10836), (7224, 10695), (7245, 10664), (7740, 9982), (7812, 9890), (7912, 9765), (7998, 9660), (8280, 9331), (8556, 9030), (8680, 8901)]