161743680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:214

約数の個数: 336

約数和(自身を含む): 650467584

約数和(自身を除く): 488723904

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, 71, 72, 80, 84, 90, 96, 105, 112, 113, 120, 126, 140, 142, 144, 160, 168, 180, 192, 210, 213, 224, 226, 240, 252, 280, 284, 288, 315, 320, 336, 339, 355, 360, 420, 426, 448, 452, 480, 497, 504, 560, 565, 568, 576, 630, 639, 672, 678, 710, 720, 791, 840, 852, 904, 960, 994, 1008, 1017, 1065, 1120, 1130, 1136, 1260, 1278, 1344, 1356, 1420, 1440, 1491, 1582, 1680, 1695, 1704, 1808, 1988, 2016, 2034, 2130, 2240, 2260, 2272, 2373, 2485, 2520, 2556, 2712, 2840, 2880, 2982, 3164, 3195, 3360, 3390, 3408, 3616, 3955, 3976, 4032, 4068, 4260, 4473, 4520, 4544, 4746, 4970, 5040, 5085, 5112, 5424, 5680, 5964, 6328, 6390, 6720, 6780, 6816, 7119, 7232, 7455, 7910, 7952, 8023, 8136, 8520, 8946, 9040, 9492, 9940, 10080, 10170, 10224, 10848, 11360, 11865, 11928, 12656, 12780, 13560, 13632, 14238, 14910, 15820, 15904, 16046, 16272, 17040, 17892, 18080, 18984, 19880, 20160, 20340, 20448, 21696, 22365, 22720, 23730, 23856, 24069, 25312, 25560, 27120, 28476, 29820, 31640, 31808, 32092, 32544, 34080, 35595, 35784, 36160, 37968, 39760, 40115, 40680, 40896, 44730, 47460, 47712, 48138, 50624, 51120, 54240, 56161, 56952, 59640, 63280, 64184, 65088, 68160, 71190, 71568, 72207, 75936, 79520, 80230, 81360, 89460, 94920, 95424, 96276, 102240, 108480, 112322, 113904, 119280, 120345, 126560, 128368, 142380, 143136, 144414, 151872, 159040, 160460, 162720, 168483, 178920, 189840, 192552, 204480, 224644, 227808, 238560, 240690, 253120, 256736, 280805, 284760, 286272, 288828, 320920, 325440, 336966, 357840, 361035, 379680, 385104, 449288, 455616, 477120, 481380, 505449, 513472, 561610, 569520, 577656, 641840, 673932, 715680, 722070, 759360, 770208, 842415, 898576, 962760, 1010898, 1123220, 1139040, 1155312, 1283680, 1347864, 1431360, 1444140, 1540416, 1684830, 1797152, 1925520, 2021796, 2246440, 2278080, 2310624, 2527245, 2567360, 2695728, 2888280, 3369660, 3594304, 3851040, 4043592, 4492880, 4621248, 5054490, 5391456, 5776560, 6739320, 7702080, 8087184, 8985760, 10108980, 10782912, 11553120, 13478640, 16174368, 17971520, 20217960, 23106240, 26957280, 32348736, 40435920, 53914560, 80871840, 161743680]

約数ペア:

[(1, 161743680), (2, 80871840), (3, 53914560), (4, 40435920), (5, 32348736), (6, 26957280), (7, 23106240), (8, 20217960), (9, 17971520), (10, 16174368), (12, 13478640), (14, 11553120), (15, 10782912), (16, 10108980), (18, 8985760), (20, 8087184), (21, 7702080), (24, 6739320), (28, 5776560), (30, 5391456), (32, 5054490), (35, 4621248), (36, 4492880), (40, 4043592), (42, 3851040), (45, 3594304), (48, 3369660), (56, 2888280), (60, 2695728), (63, 2567360), (64, 2527245), (70, 2310624), (71, 2278080), (72, 2246440), (80, 2021796), (84, 1925520), (90, 1797152), (96, 1684830), (105, 1540416), (112, 1444140), (113, 1431360), (120, 1347864), (126, 1283680), (140, 1155312), (142, 1139040), (144, 1123220), (160, 1010898), (168, 962760), (180, 898576), (192, 842415), (210, 770208), (213, 759360), (224, 722070), (226, 715680), (240, 673932), (252, 641840), (280, 577656), (284, 569520), (288, 561610), (315, 513472), (320, 505449), (336, 481380), (339, 477120), (355, 455616), (360, 449288), (420, 385104), (426, 379680), (448, 361035), (452, 357840), (480, 336966), (497, 325440), (504, 320920), (560, 288828), (565, 286272), (568, 284760), (576, 280805), (630, 256736), (639, 253120), (672, 240690), (678, 238560), (710, 227808), (720, 224644), (791, 204480), (840, 192552), (852, 189840), (904, 178920), (960, 168483), (994, 162720), (1008, 160460), (1017, 159040), (1065, 151872), (1120, 144414), (1130, 143136), (1136, 142380), (1260, 128368), (1278, 126560), (1344, 120345), (1356, 119280), (1420, 113904), (1440, 112322), (1491, 108480), (1582, 102240), (1680, 96276), (1695, 95424), (1704, 94920), (1808, 89460), (1988, 81360), (2016, 80230), (2034, 79520), (2130, 75936), (2240, 72207), (2260, 71568), (2272, 71190), (2373, 68160), (2485, 65088), (2520, 64184), (2556, 63280), (2712, 59640), (2840, 56952), (2880, 56161), (2982, 54240), (3164, 51120), (3195, 50624), (3360, 48138), (3390, 47712), (3408, 47460), (3616, 44730), (3955, 40896), (3976, 40680), (4032, 40115), (4068, 39760), (4260, 37968), (4473, 36160), (4520, 35784), (4544, 35595), (4746, 34080), (4970, 32544), (5040, 32092), (5085, 31808), (5112, 31640), (5424, 29820), (5680, 28476), (5964, 27120), (6328, 25560), (6390, 25312), (6720, 24069), (6780, 23856), (6816, 23730), (7119, 22720), (7232, 22365), (7455, 21696), (7910, 20448), (7952, 20340), (8023, 20160), (8136, 19880), (8520, 18984), (8946, 18080), (9040, 17892), (9492, 17040), (9940, 16272), (10080, 16046), (10170, 15904), (10224, 15820), (10848, 14910), (11360, 14238), (11865, 13632), (11928, 13560), (12656, 12780)]