7689622680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{967}}^1$

素因数の和:1223

約数の個数: 256

約数和(自身を含む): 26484480000

約数和(自身を除く): 18794857320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 199, 216, 222, 270, 296, 333, 360, 370, 398, 444, 540, 555, 597, 666, 740, 796, 888, 967, 995, 999, 1080, 1110, 1194, 1332, 1480, 1592, 1665, 1791, 1934, 1990, 1998, 2220, 2388, 2664, 2901, 2985, 3330, 3582, 3868, 3980, 3996, 4440, 4776, 4835, 4995, 5373, 5802, 5970, 6660, 7164, 7363, 7736, 7960, 7992, 8703, 8955, 9670, 9990, 10746, 11604, 11940, 13320, 14328, 14505, 14726, 17406, 17910, 19340, 19980, 21492, 22089, 23208, 23880, 26109, 26865, 29010, 29452, 34812, 35779, 35820, 36815, 38680, 39960, 42984, 43515, 44178, 52218, 53730, 58020, 58904, 66267, 69624, 71558, 71640, 73630, 87030, 88356, 104436, 107337, 107460, 110445, 116040, 130545, 132534, 143116, 147260, 174060, 176712, 178895, 192433, 198801, 208872, 214674, 214920, 220890, 261090, 265068, 286232, 294520, 322011, 331335, 348120, 357790, 384866, 397602, 429348, 441780, 522180, 530136, 536685, 577299, 644022, 662670, 715580, 769732, 795204, 858696, 883560, 962165, 966033, 994005, 1044360, 1073370, 1154598, 1288044, 1325340, 1431160, 1539464, 1590408, 1610055, 1731897, 1924330, 1932066, 1988010, 2146740, 2309196, 2576088, 2650680, 2886495, 3220110, 3463794, 3848660, 3864132, 3976020, 4293480, 4618392, 4830165, 5195691, 5772990, 6440220, 6927588, 7120021, 7697320, 7728264, 7952040, 8659485, 9660330, 10391382, 11545980, 12880440, 13855176, 14240042, 17318970, 19320660, 20782764, 21360063, 23091960, 25978455, 28480084, 34637940, 35600105, 38641320, 41565528, 42720126, 51956910, 56960168, 64080189, 69275880, 71200210, 85440252, 103913820, 106800315, 128160378, 142400420, 170880504, 192240567, 207827640, 213600630, 256320756, 284800840, 320400945, 384481134, 427201260, 512641512, 640801890, 768962268, 854402520, 961202835, 1281603780, 1537924536, 1922405670, 2563207560, 3844811340, 7689622680]

約数ペア:

[(1, 7689622680), (2, 3844811340), (3, 2563207560), (4, 1922405670), (5, 1537924536), (6, 1281603780), (8, 961202835), (9, 854402520), (10, 768962268), (12, 640801890), (15, 512641512), (18, 427201260), (20, 384481134), (24, 320400945), (27, 284800840), (30, 256320756), (36, 213600630), (37, 207827640), (40, 192240567), (45, 170880504), (54, 142400420), (60, 128160378), (72, 106800315), (74, 103913820), (90, 85440252), (108, 71200210), (111, 69275880), (120, 64080189), (135, 56960168), (148, 51956910), (180, 42720126), (185, 41565528), (199, 38641320), (216, 35600105), (222, 34637940), (270, 28480084), (296, 25978455), (333, 23091960), (360, 21360063), (370, 20782764), (398, 19320660), (444, 17318970), (540, 14240042), (555, 13855176), (597, 12880440), (666, 11545980), (740, 10391382), (796, 9660330), (888, 8659485), (967, 7952040), (995, 7728264), (999, 7697320), (1080, 7120021), (1110, 6927588), (1194, 6440220), (1332, 5772990), (1480, 5195691), (1592, 4830165), (1665, 4618392), (1791, 4293480), (1934, 3976020), (1990, 3864132), (1998, 3848660), (2220, 3463794), (2388, 3220110), (2664, 2886495), (2901, 2650680), (2985, 2576088), (3330, 2309196), (3582, 2146740), (3868, 1988010), (3980, 1932066), (3996, 1924330), (4440, 1731897), (4776, 1610055), (4835, 1590408), (4995, 1539464), (5373, 1431160), (5802, 1325340), (5970, 1288044), (6660, 1154598), (7164, 1073370), (7363, 1044360), (7736, 994005), (7960, 966033), (7992, 962165), (8703, 883560), (8955, 858696), (9670, 795204), (9990, 769732), (10746, 715580), (11604, 662670), (11940, 644022), (13320, 577299), (14328, 536685), (14505, 530136), (14726, 522180), (17406, 441780), (17910, 429348), (19340, 397602), (19980, 384866), (21492, 357790), (22089, 348120), (23208, 331335), (23880, 322011), (26109, 294520), (26865, 286232), (29010, 265068), (29452, 261090), (34812, 220890), (35779, 214920), (35820, 214674), (36815, 208872), (38680, 198801), (39960, 192433), (42984, 178895), (43515, 176712), (44178, 174060), (52218, 147260), (53730, 143116), (58020, 132534), (58904, 130545), (66267, 116040), (69624, 110445), (71558, 107460), (71640, 107337), (73630, 104436), (87030, 88356)]