188261760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3163}}^1$

素因数の和:3216

約数の個数: 128

約数和(自身を含む): 619637760

約数和(自身を除く): 431376000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3163, 3720, 3968, 4960, 5952, 6326, 7440, 9489, 9920, 11904, 12652, 14880, 15815, 18978, 19840, 25304, 29760, 31630, 37956, 47445, 50608, 59520, 63260, 75912, 94890, 98053, 101216, 126520, 151824, 189780, 196106, 202432, 253040, 294159, 303648, 379560, 392212, 404864, 490265, 506080, 588318, 607296, 759120, 784424, 980530, 1012160, 1176636, 1214592, 1470795, 1518240, 1568848, 1961060, 2024320, 2353272, 2941590, 3036480, 3137696, 3922120, 4706544, 5883180, 6072960, 6275392, 7844240, 9413088, 11766360, 12550784, 15688480, 18826176, 23532720, 31376960, 37652352, 47065440, 62753920, 94130880, 188261760]

約数ペア:

[(1, 188261760), (2, 94130880), (3, 62753920), (4, 47065440), (5, 37652352), (6, 31376960), (8, 23532720), (10, 18826176), (12, 15688480), (15, 12550784), (16, 11766360), (20, 9413088), (24, 7844240), (30, 6275392), (31, 6072960), (32, 5883180), (40, 4706544), (48, 3922120), (60, 3137696), (62, 3036480), (64, 2941590), (80, 2353272), (93, 2024320), (96, 1961060), (120, 1568848), (124, 1518240), (128, 1470795), (155, 1214592), (160, 1176636), (186, 1012160), (192, 980530), (240, 784424), (248, 759120), (310, 607296), (320, 588318), (372, 506080), (384, 490265), (465, 404864), (480, 392212), (496, 379560), (620, 303648), (640, 294159), (744, 253040), (930, 202432), (960, 196106), (992, 189780), (1240, 151824), (1488, 126520), (1860, 101216), (1920, 98053), (1984, 94890), (2480, 75912), (2976, 63260), (3163, 59520), (3720, 50608), (3968, 47445), (4960, 37956), (5952, 31630), (6326, 29760), (7440, 25304), (9489, 19840), (9920, 18978), (11904, 15815), (12652, 14880)]