238285440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1075

約数の個数: 192

約数和(自身を含む): 843733800

約数和(自身を除く): 605448360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 738, 820, 960, 984, 1009, 1152, 1230, 1312, 1440, 1476, 1640, 1845, 1920, 1968, 2018, 2460, 2624, 2880, 2952, 3027, 3280, 3690, 3936, 4036, 4920, 5045, 5248, 5760, 5904, 6054, 6560, 7380, 7872, 8072, 9081, 9840, 10090, 11808, 12108, 13120, 14760, 15135, 15744, 16144, 18162, 19680, 20180, 23616, 24216, 26240, 29520, 30270, 32288, 36324, 39360, 40360, 41369, 45405, 47232, 48432, 59040, 60540, 64576, 72648, 78720, 80720, 82738, 90810, 96864, 118080, 121080, 124107, 129152, 145296, 161440, 165476, 181620, 193728, 206845, 236160, 242160, 248214, 290592, 322880, 330952, 363240, 372321, 387456, 413690, 484320, 496428, 581184, 620535, 645760, 661904, 726480, 744642, 827380, 968640, 992856, 1162368, 1241070, 1323808, 1452960, 1489284, 1654760, 1861605, 1937280, 1985712, 2482140, 2647616, 2905920, 2978568, 3309520, 3723210, 3971424, 4964280, 5295232, 5811840, 5957136, 6619040, 7446420, 7942848, 9928560, 11914272, 13238080, 14892840, 15885696, 19857120, 23828544, 26476160, 29785680, 39714240, 47657088, 59571360, 79428480, 119142720, 238285440]

約数ペア:

[(1, 238285440), (2, 119142720), (3, 79428480), (4, 59571360), (5, 47657088), (6, 39714240), (8, 29785680), (9, 26476160), (10, 23828544), (12, 19857120), (15, 15885696), (16, 14892840), (18, 13238080), (20, 11914272), (24, 9928560), (30, 7942848), (32, 7446420), (36, 6619040), (40, 5957136), (41, 5811840), (45, 5295232), (48, 4964280), (60, 3971424), (64, 3723210), (72, 3309520), (80, 2978568), (82, 2905920), (90, 2647616), (96, 2482140), (120, 1985712), (123, 1937280), (128, 1861605), (144, 1654760), (160, 1489284), (164, 1452960), (180, 1323808), (192, 1241070), (205, 1162368), (240, 992856), (246, 968640), (288, 827380), (320, 744642), (328, 726480), (360, 661904), (369, 645760), (384, 620535), (410, 581184), (480, 496428), (492, 484320), (576, 413690), (615, 387456), (640, 372321), (656, 363240), (720, 330952), (738, 322880), (820, 290592), (960, 248214), (984, 242160), (1009, 236160), (1152, 206845), (1230, 193728), (1312, 181620), (1440, 165476), (1476, 161440), (1640, 145296), (1845, 129152), (1920, 124107), (1968, 121080), (2018, 118080), (2460, 96864), (2624, 90810), (2880, 82738), (2952, 80720), (3027, 78720), (3280, 72648), (3690, 64576), (3936, 60540), (4036, 59040), (4920, 48432), (5045, 47232), (5248, 45405), (5760, 41369), (5904, 40360), (6054, 39360), (6560, 36324), (7380, 32288), (7872, 30270), (8072, 29520), (9081, 26240), (9840, 24216), (10090, 23616), (11808, 20180), (12108, 19680), (13120, 18162), (14760, 16144), (15135, 15744)]