297349920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{9833}}^1$

素因数の和:9864

約数の個数: 192

約数和(自身を含む): 1189520640

約数和(自身を除く): 892170720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 9833, 10080, 15120, 19666, 29499, 30240, 39332, 49165, 58998, 68831, 78664, 88497, 98330, 117996, 137662, 147495, 157328, 176994, 196660, 206493, 235992, 265491, 275324, 294990, 314656, 344155, 353988, 393320, 412986, 442485, 471984, 530982, 550648, 589980, 619479, 688310, 707976, 786640, 825972, 884970, 943968, 1032465, 1061964, 1101296, 1179960, 1238958, 1327455, 1376620, 1415952, 1573280, 1651944, 1769940, 1858437, 2064930, 2123928, 2202592, 2359920, 2477916, 2654910, 2753240, 2831904, 3097395, 3303888, 3539880, 3716874, 4129860, 4247856, 4719840, 4955832, 5309820, 5506480, 6194790, 6607776, 7079760, 7433748, 8259720, 8495712, 9292185, 9911664, 10619640, 11012960, 12389580, 14159520, 14867496, 16519440, 18584370, 19823328, 21239280, 24779160, 29734992, 33038880, 37168740, 42478560, 49558320, 59469984, 74337480, 99116640, 148674960, 297349920]

約数ペア:

[(1, 297349920), (2, 148674960), (3, 99116640), (4, 74337480), (5, 59469984), (6, 49558320), (7, 42478560), (8, 37168740), (9, 33038880), (10, 29734992), (12, 24779160), (14, 21239280), (15, 19823328), (16, 18584370), (18, 16519440), (20, 14867496), (21, 14159520), (24, 12389580), (27, 11012960), (28, 10619640), (30, 9911664), (32, 9292185), (35, 8495712), (36, 8259720), (40, 7433748), (42, 7079760), (45, 6607776), (48, 6194790), (54, 5506480), (56, 5309820), (60, 4955832), (63, 4719840), (70, 4247856), (72, 4129860), (80, 3716874), (84, 3539880), (90, 3303888), (96, 3097395), (105, 2831904), (108, 2753240), (112, 2654910), (120, 2477916), (126, 2359920), (135, 2202592), (140, 2123928), (144, 2064930), (160, 1858437), (168, 1769940), (180, 1651944), (189, 1573280), (210, 1415952), (216, 1376620), (224, 1327455), (240, 1238958), (252, 1179960), (270, 1101296), (280, 1061964), (288, 1032465), (315, 943968), (336, 884970), (360, 825972), (378, 786640), (420, 707976), (432, 688310), (480, 619479), (504, 589980), (540, 550648), (560, 530982), (630, 471984), (672, 442485), (720, 412986), (756, 393320), (840, 353988), (864, 344155), (945, 314656), (1008, 294990), (1080, 275324), (1120, 265491), (1260, 235992), (1440, 206493), (1512, 196660), (1680, 176994), (1890, 157328), (2016, 147495), (2160, 137662), (2520, 117996), (3024, 98330), (3360, 88497), (3780, 78664), (4320, 68831), (5040, 58998), (6048, 49165), (7560, 39332), (9833, 30240), (10080, 29499), (15120, 19666)]