1262904480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1033}}^1$

素因数の和:1340

約数の個数: 192

約数和(自身を含む): 4440078720

約数和(自身を除く): 3177174240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 283, 288, 360, 432, 480, 540, 566, 720, 849, 864, 1033, 1080, 1132, 1415, 1440, 1698, 2066, 2160, 2264, 2547, 2830, 3099, 3396, 4132, 4245, 4320, 4528, 5094, 5165, 5660, 6198, 6792, 7641, 8264, 8490, 9056, 9297, 10188, 10330, 11320, 12396, 12735, 13584, 15282, 15495, 16528, 16980, 18594, 20376, 20660, 22640, 24792, 25470, 27168, 27891, 30564, 30990, 33056, 33960, 37188, 38205, 40752, 41320, 45280, 46485, 49584, 50940, 55782, 61128, 61980, 67920, 74376, 76410, 81504, 82640, 92970, 99168, 101880, 111564, 122256, 123960, 135840, 139455, 148752, 152820, 165280, 185940, 203760, 223128, 244512, 247920, 278910, 292339, 297504, 305640, 371880, 407520, 446256, 495840, 557820, 584678, 611280, 743760, 877017, 892512, 1115640, 1169356, 1222560, 1461695, 1487520, 1754034, 2231280, 2338712, 2631051, 2923390, 3508068, 4385085, 4462560, 4677424, 5262102, 5846780, 7016136, 7893153, 8770170, 9354848, 10524204, 11693560, 13155255, 14032272, 15786306, 17540340, 21048408, 23387120, 26310510, 28064544, 31572612, 35080680, 39465765, 42096816, 46774240, 52621020, 63145224, 70161360, 78931530, 84193632, 105242040, 126290448, 140322720, 157863060, 210484080, 252580896, 315726120, 420968160, 631452240, 1262904480]

約数ペア:

[(1, 1262904480), (2, 631452240), (3, 420968160), (4, 315726120), (5, 252580896), (6, 210484080), (8, 157863060), (9, 140322720), (10, 126290448), (12, 105242040), (15, 84193632), (16, 78931530), (18, 70161360), (20, 63145224), (24, 52621020), (27, 46774240), (30, 42096816), (32, 39465765), (36, 35080680), (40, 31572612), (45, 28064544), (48, 26310510), (54, 23387120), (60, 21048408), (72, 17540340), (80, 15786306), (90, 14032272), (96, 13155255), (108, 11693560), (120, 10524204), (135, 9354848), (144, 8770170), (160, 7893153), (180, 7016136), (216, 5846780), (240, 5262102), (270, 4677424), (283, 4462560), (288, 4385085), (360, 3508068), (432, 2923390), (480, 2631051), (540, 2338712), (566, 2231280), (720, 1754034), (849, 1487520), (864, 1461695), (1033, 1222560), (1080, 1169356), (1132, 1115640), (1415, 892512), (1440, 877017), (1698, 743760), (2066, 611280), (2160, 584678), (2264, 557820), (2547, 495840), (2830, 446256), (3099, 407520), (3396, 371880), (4132, 305640), (4245, 297504), (4320, 292339), (4528, 278910), (5094, 247920), (5165, 244512), (5660, 223128), (6198, 203760), (6792, 185940), (7641, 165280), (8264, 152820), (8490, 148752), (9056, 139455), (9297, 135840), (10188, 123960), (10330, 122256), (11320, 111564), (12396, 101880), (12735, 99168), (13584, 92970), (15282, 82640), (15495, 81504), (16528, 76410), (16980, 74376), (18594, 67920), (20376, 61980), (20660, 61128), (22640, 55782), (24792, 50940), (25470, 49584), (27168, 46485), (27891, 45280), (30564, 41320), (30990, 40752), (33056, 38205), (33960, 37188)]