4446874080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31193}}^1$

素因数の和:31231

約数の個数: 240

約数和(自身を含む): 17121014064

約数和(自身を除く): 12674139984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2376, 2592, 2640, 2970, 3168, 3240, 3564, 3960, 4320, 4455, 4752, 5280, 5940, 6480, 7128, 7920, 8910, 9504, 11880, 12960, 14256, 15840, 17820, 23760, 28512, 31193, 35640, 47520, 62386, 71280, 93579, 124772, 142560, 155965, 187158, 249544, 280737, 311930, 343123, 374316, 467895, 499088, 561474, 623860, 686246, 748632, 842211, 935790, 998176, 1029369, 1122948, 1247720, 1372492, 1403685, 1497264, 1684422, 1715615, 1871580, 2058738, 2245896, 2495440, 2526633, 2744984, 2807370, 2994528, 3088107, 3368844, 3431230, 3743160, 4117476, 4211055, 4491792, 4990880, 5053266, 5146845, 5489968, 5614740, 6176214, 6737688, 6862460, 7486320, 8234952, 8422110, 8983584, 9264321, 10106532, 10293690, 10979936, 11229480, 12352428, 12633165, 13475376, 13724920, 14972640, 15440535, 16469904, 16844220, 18528642, 20213064, 20587380, 22458960, 24704856, 25266330, 26950752, 27449840, 27792963, 30881070, 32939808, 33688440, 37057284, 40426128, 41174760, 44917920, 46321605, 49409712, 50532660, 54899680, 55585926, 61762140, 67376880, 74114568, 80852256, 82349520, 92643210, 98819424, 101065320, 111171852, 123524280, 134753760, 138964815, 148229136, 164699040, 185286420, 202130640, 222343704, 247048560, 277929630, 296458272, 370572840, 404261280, 444687408, 494097120, 555859260, 741145680, 889374816, 1111718520, 1482291360, 2223437040, 4446874080]

約数ペア:

[(1, 4446874080), (2, 2223437040), (3, 1482291360), (4, 1111718520), (5, 889374816), (6, 741145680), (8, 555859260), (9, 494097120), (10, 444687408), (11, 404261280), (12, 370572840), (15, 296458272), (16, 277929630), (18, 247048560), (20, 222343704), (22, 202130640), (24, 185286420), (27, 164699040), (30, 148229136), (32, 138964815), (33, 134753760), (36, 123524280), (40, 111171852), (44, 101065320), (45, 98819424), (48, 92643210), (54, 82349520), (55, 80852256), (60, 74114568), (66, 67376880), (72, 61762140), (80, 55585926), (81, 54899680), (88, 50532660), (90, 49409712), (96, 46321605), (99, 44917920), (108, 41174760), (110, 40426128), (120, 37057284), (132, 33688440), (135, 32939808), (144, 30881070), (160, 27792963), (162, 27449840), (165, 26950752), (176, 25266330), (180, 24704856), (198, 22458960), (216, 20587380), (220, 20213064), (240, 18528642), (264, 16844220), (270, 16469904), (288, 15440535), (297, 14972640), (324, 13724920), (330, 13475376), (352, 12633165), (360, 12352428), (396, 11229480), (405, 10979936), (432, 10293690), (440, 10106532), (480, 9264321), (495, 8983584), (528, 8422110), (540, 8234952), (594, 7486320), (648, 6862460), (660, 6737688), (720, 6176214), (792, 5614740), (810, 5489968), (864, 5146845), (880, 5053266), (891, 4990880), (990, 4491792), (1056, 4211055), (1080, 4117476), (1188, 3743160), (1296, 3431230), (1320, 3368844), (1440, 3088107), (1485, 2994528), (1584, 2807370), (1620, 2744984), (1760, 2526633), (1782, 2495440), (1980, 2245896), (2160, 2058738), (2376, 1871580), (2592, 1715615), (2640, 1684422), (2970, 1497264), (3168, 1403685), (3240, 1372492), (3564, 1247720), (3960, 1122948), (4320, 1029369), (4455, 998176), (4752, 935790), (5280, 842211), (5940, 748632), (6480, 686246), (7128, 623860), (7920, 561474), (8910, 499088), (9504, 467895), (11880, 374316), (12960, 343123), (14256, 311930), (15840, 280737), (17820, 249544), (23760, 187158), (28512, 155965), (31193, 142560), (35640, 124772), (47520, 93579), (62386, 71280)]