242038080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2711}}^1$

素因数の和:2765

約数の個数: 168

約数和(自身を含む): 859682304

約数和(自身を除く): 617644224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2711, 2790, 2880, 2976, 3720, 4464, 4960, 5422, 5580, 5952, 7440, 8133, 8928, 9920, 10844, 11160, 13555, 14880, 16266, 17856, 21688, 22320, 24399, 27110, 29760, 32532, 40665, 43376, 44640, 48798, 54220, 65064, 81330, 84041, 86752, 89280, 97596, 108440, 121995, 130128, 162660, 168082, 173504, 195192, 216880, 243990, 252123, 260256, 325320, 336164, 390384, 420205, 433760, 487980, 504246, 520512, 650640, 672328, 756369, 780768, 840410, 867520, 975960, 1008492, 1260615, 1301280, 1344656, 1512738, 1561536, 1680820, 1951920, 2016984, 2521230, 2602560, 2689312, 3025476, 3361640, 3781845, 3903840, 4033968, 5042460, 5378624, 6050952, 6723280, 7563690, 7807680, 8067936, 10084920, 12101904, 13446560, 15127380, 16135872, 20169840, 24203808, 26893120, 30254760, 40339680, 48407616, 60509520, 80679360, 121019040, 242038080]

約数ペア:

[(1, 242038080), (2, 121019040), (3, 80679360), (4, 60509520), (5, 48407616), (6, 40339680), (8, 30254760), (9, 26893120), (10, 24203808), (12, 20169840), (15, 16135872), (16, 15127380), (18, 13446560), (20, 12101904), (24, 10084920), (30, 8067936), (31, 7807680), (32, 7563690), (36, 6723280), (40, 6050952), (45, 5378624), (48, 5042460), (60, 4033968), (62, 3903840), (64, 3781845), (72, 3361640), (80, 3025476), (90, 2689312), (93, 2602560), (96, 2521230), (120, 2016984), (124, 1951920), (144, 1680820), (155, 1561536), (160, 1512738), (180, 1344656), (186, 1301280), (192, 1260615), (240, 1008492), (248, 975960), (279, 867520), (288, 840410), (310, 780768), (320, 756369), (360, 672328), (372, 650640), (465, 520512), (480, 504246), (496, 487980), (558, 433760), (576, 420205), (620, 390384), (720, 336164), (744, 325320), (930, 260256), (960, 252123), (992, 243990), (1116, 216880), (1240, 195192), (1395, 173504), (1440, 168082), (1488, 162660), (1860, 130128), (1984, 121995), (2232, 108440), (2480, 97596), (2711, 89280), (2790, 86752), (2880, 84041), (2976, 81330), (3720, 65064), (4464, 54220), (4960, 48798), (5422, 44640), (5580, 43376), (5952, 40665), (7440, 32532), (8133, 29760), (8928, 27110), (9920, 24399), (10844, 22320), (11160, 21688), (13555, 17856), (14880, 16266)]