991912320

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:442

約数の個数: 384

約数和(自身を含む): 3979909440

約数和(自身を除く): 2987997120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 146, 160, 168, 180, 192, 210, 219, 224, 240, 252, 280, 288, 292, 315, 320, 336, 337, 360, 365, 384, 420, 438, 448, 480, 504, 511, 560, 576, 584, 630, 640, 657, 672, 674, 720, 730, 840, 876, 896, 960, 1008, 1011, 1022, 1095, 1120, 1152, 1168, 1260, 1314, 1344, 1348, 1440, 1460, 1533, 1680, 1685, 1752, 1920, 2016, 2022, 2044, 2190, 2240, 2336, 2359, 2520, 2555, 2628, 2688, 2696, 2880, 2920, 3033, 3066, 3285, 3360, 3370, 3504, 4032, 4044, 4088, 4380, 4480, 4599, 4672, 4718, 5040, 5055, 5110, 5256, 5392, 5760, 5840, 6066, 6132, 6570, 6720, 6740, 7008, 7077, 7665, 8064, 8088, 8176, 8760, 9198, 9344, 9436, 10080, 10110, 10220, 10512, 10784, 11680, 11795, 12132, 12264, 13140, 13440, 13480, 14016, 14154, 15165, 15330, 16176, 16352, 17520, 18396, 18872, 20160, 20220, 20440, 21024, 21231, 21568, 22995, 23360, 23590, 24264, 24528, 24601, 26280, 26960, 28032, 28308, 30330, 30660, 32352, 32704, 35040, 35385, 36792, 37744, 40320, 40440, 40880, 42048, 42462, 43136, 45990, 46720, 47180, 48528, 49056, 49202, 52560, 53920, 56616, 60660, 61320, 64704, 65408, 70080, 70770, 73584, 73803, 75488, 80880, 81760, 84096, 84924, 91980, 94360, 97056, 98112, 98404, 105120, 106155, 107840, 113232, 121320, 122640, 123005, 129408, 140160, 141540, 147168, 147606, 150976, 161760, 163520, 169848, 172207, 183960, 188720, 194112, 196224, 196808, 210240, 212310, 215680, 221409, 226464, 242640, 245280, 246010, 283080, 294336, 295212, 301952, 323520, 327040, 339696, 344414, 367920, 369015, 377440, 388224, 393616, 420480, 424620, 442818, 452928, 485280, 490560, 492020, 516621, 566160, 588672, 590424, 647040, 679392, 688828, 735840, 738030, 754880, 787232, 849240, 861035, 885636, 905856, 970560, 981120, 984040, 1033242, 1107045, 1132320, 1180848, 1358784, 1377656, 1471680, 1476060, 1509760, 1549863, 1574464, 1698480, 1722070, 1771272, 1941120, 1968080, 2066484, 2214090, 2264640, 2361696, 2583105, 2717568, 2755312, 2943360, 2952120, 3099726, 3148928, 3396960, 3444140, 3542544, 3936160, 4132968, 4428180, 4529280, 4723392, 5166210, 5510624, 5904240, 6199452, 6793920, 6888280, 7085088, 7749315, 7872320, 8265936, 8856360, 9446784, 10332420, 11021248, 11808480, 12398904, 13587840, 13776560, 14170176, 15498630, 15744640, 16531872, 17712720, 20664840, 22042496, 23616960, 24797808, 27553120, 28340352, 30997260, 33063744, 35425440, 41329680, 47233920, 49595616, 55106240, 61994520, 66127488, 70850880, 82659360, 99191232, 110212480, 123989040, 141701760, 165318720, 198382464, 247978080, 330637440, 495956160, 991912320]

約数ペア:

[(1, 991912320), (2, 495956160), (3, 330637440), (4, 247978080), (5, 198382464), (6, 165318720), (7, 141701760), (8, 123989040), (9, 110212480), (10, 99191232), (12, 82659360), (14, 70850880), (15, 66127488), (16, 61994520), (18, 55106240), (20, 49595616), (21, 47233920), (24, 41329680), (28, 35425440), (30, 33063744), (32, 30997260), (35, 28340352), (36, 27553120), (40, 24797808), (42, 23616960), (45, 22042496), (48, 20664840), (56, 17712720), (60, 16531872), (63, 15744640), (64, 15498630), (70, 14170176), (72, 13776560), (73, 13587840), (80, 12398904), (84, 11808480), (90, 11021248), (96, 10332420), (105, 9446784), (112, 8856360), (120, 8265936), (126, 7872320), (128, 7749315), (140, 7085088), (144, 6888280), (146, 6793920), (160, 6199452), (168, 5904240), (180, 5510624), (192, 5166210), (210, 4723392), (219, 4529280), (224, 4428180), (240, 4132968), (252, 3936160), (280, 3542544), (288, 3444140), (292, 3396960), (315, 3148928), (320, 3099726), (336, 2952120), (337, 2943360), (360, 2755312), (365, 2717568), (384, 2583105), (420, 2361696), (438, 2264640), (448, 2214090), (480, 2066484), (504, 1968080), (511, 1941120), (560, 1771272), (576, 1722070), (584, 1698480), (630, 1574464), (640, 1549863), (657, 1509760), (672, 1476060), (674, 1471680), (720, 1377656), (730, 1358784), (840, 1180848), (876, 1132320), (896, 1107045), (960, 1033242), (1008, 984040), (1011, 981120), (1022, 970560), (1095, 905856), (1120, 885636), (1152, 861035), (1168, 849240), (1260, 787232), (1314, 754880), (1344, 738030), (1348, 735840), (1440, 688828), (1460, 679392), (1533, 647040), (1680, 590424), (1685, 588672), (1752, 566160), (1920, 516621), (2016, 492020), (2022, 490560), (2044, 485280), (2190, 452928), (2240, 442818), (2336, 424620), (2359, 420480), (2520, 393616), (2555, 388224), (2628, 377440), (2688, 369015), (2696, 367920), (2880, 344414), (2920, 339696), (3033, 327040), (3066, 323520), (3285, 301952), (3360, 295212), (3370, 294336), (3504, 283080), (4032, 246010), (4044, 245280), (4088, 242640), (4380, 226464), (4480, 221409), (4599, 215680), (4672, 212310), (4718, 210240), (5040, 196808), (5055, 196224), (5110, 194112), (5256, 188720), (5392, 183960), (5760, 172207), (5840, 169848), (6066, 163520), (6132, 161760), (6570, 150976), (6720, 147606), (6740, 147168), (7008, 141540), (7077, 140160), (7665, 129408), (8064, 123005), (8088, 122640), (8176, 121320), (8760, 113232), (9198, 107840), (9344, 106155), (9436, 105120), (10080, 98404), (10110, 98112), (10220, 97056), (10512, 94360), (10784, 91980), (11680, 84924), (11795, 84096), (12132, 81760), (12264, 80880), (13140, 75488), (13440, 73803), (13480, 73584), (14016, 70770), (14154, 70080), (15165, 65408), (15330, 64704), (16176, 61320), (16352, 60660), (17520, 56616), (18396, 53920), (18872, 52560), (20160, 49202), (20220, 49056), (20440, 48528), (21024, 47180), (21231, 46720), (21568, 45990), (22995, 43136), (23360, 42462), (23590, 42048), (24264, 40880), (24528, 40440), (24601, 40320), (26280, 37744), (26960, 36792), (28032, 35385), (28308, 35040), (30330, 32704), (30660, 32352)]