1031279760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2803}}^1$

素因数の和:2902

約数の個数: 240

約数和(自身を含む): 4013802624

約数和(自身を除く): 2982522864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 73, 80, 84, 90, 105, 112, 120, 126, 140, 144, 146, 168, 180, 210, 219, 240, 252, 280, 292, 315, 336, 360, 365, 420, 438, 504, 511, 560, 584, 630, 657, 720, 730, 840, 876, 1008, 1022, 1095, 1168, 1260, 1314, 1460, 1533, 1680, 1752, 2044, 2190, 2520, 2555, 2628, 2803, 2920, 3066, 3285, 3504, 4088, 4380, 4599, 5040, 5110, 5256, 5606, 5840, 6132, 6570, 7665, 8176, 8409, 8760, 9198, 10220, 10512, 11212, 12264, 13140, 14015, 15330, 16818, 17520, 18396, 19621, 20440, 22424, 22995, 24528, 25227, 26280, 28030, 30660, 33636, 36792, 39242, 40880, 42045, 44848, 45990, 50454, 52560, 56060, 58863, 61320, 67272, 73584, 78484, 84090, 91980, 98105, 100908, 112120, 117726, 122640, 126135, 134544, 156968, 168180, 176589, 183960, 196210, 201816, 204619, 224240, 235452, 252270, 294315, 313936, 336360, 353178, 367920, 392420, 403632, 409238, 470904, 504540, 588630, 613857, 672720, 706356, 784840, 818476, 882945, 941808, 1009080, 1023095, 1177260, 1227714, 1412712, 1432333, 1569680, 1636952, 1765890, 1841571, 2018160, 2046190, 2354520, 2455428, 2825424, 2864666, 3069285, 3273904, 3531780, 3683142, 4092380, 4296999, 4709040, 4910856, 5729332, 6138570, 7063560, 7161665, 7366284, 8184760, 8593998, 9207855, 9821712, 11458664, 12277140, 12890997, 14127120, 14323330, 14732568, 16369520, 17187996, 18415710, 21484995, 22917328, 24554280, 25781994, 28646660, 29465136, 34375992, 36831420, 42969990, 49108560, 51563988, 57293320, 64454985, 68751984, 73662840, 85939980, 103127976, 114586640, 128909970, 147325680, 171879960, 206255952, 257819940, 343759920, 515639880, 1031279760]

約数ペア:

[(1, 1031279760), (2, 515639880), (3, 343759920), (4, 257819940), (5, 206255952), (6, 171879960), (7, 147325680), (8, 128909970), (9, 114586640), (10, 103127976), (12, 85939980), (14, 73662840), (15, 68751984), (16, 64454985), (18, 57293320), (20, 51563988), (21, 49108560), (24, 42969990), (28, 36831420), (30, 34375992), (35, 29465136), (36, 28646660), (40, 25781994), (42, 24554280), (45, 22917328), (48, 21484995), (56, 18415710), (60, 17187996), (63, 16369520), (70, 14732568), (72, 14323330), (73, 14127120), (80, 12890997), (84, 12277140), (90, 11458664), (105, 9821712), (112, 9207855), (120, 8593998), (126, 8184760), (140, 7366284), (144, 7161665), (146, 7063560), (168, 6138570), (180, 5729332), (210, 4910856), (219, 4709040), (240, 4296999), (252, 4092380), (280, 3683142), (292, 3531780), (315, 3273904), (336, 3069285), (360, 2864666), (365, 2825424), (420, 2455428), (438, 2354520), (504, 2046190), (511, 2018160), (560, 1841571), (584, 1765890), (630, 1636952), (657, 1569680), (720, 1432333), (730, 1412712), (840, 1227714), (876, 1177260), (1008, 1023095), (1022, 1009080), (1095, 941808), (1168, 882945), (1260, 818476), (1314, 784840), (1460, 706356), (1533, 672720), (1680, 613857), (1752, 588630), (2044, 504540), (2190, 470904), (2520, 409238), (2555, 403632), (2628, 392420), (2803, 367920), (2920, 353178), (3066, 336360), (3285, 313936), (3504, 294315), (4088, 252270), (4380, 235452), (4599, 224240), (5040, 204619), (5110, 201816), (5256, 196210), (5606, 183960), (5840, 176589), (6132, 168180), (6570, 156968), (7665, 134544), (8176, 126135), (8409, 122640), (8760, 117726), (9198, 112120), (10220, 100908), (10512, 98105), (11212, 91980), (12264, 84090), (13140, 78484), (14015, 73584), (15330, 67272), (16818, 61320), (17520, 58863), (18396, 56060), (19621, 52560), (20440, 50454), (22424, 45990), (22995, 44848), (24528, 42045), (25227, 40880), (26280, 39242), (28030, 36792), (30660, 33636)]