29317680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{277}}^1$

素因数の和:313

約数の個数: 240

約数和(自身を含む): 117894240

約数和(自身を除く): 88576560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 277, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 554, 560, 588, 630, 720, 735, 756, 784, 831, 840, 882, 945, 980, 1008, 1080, 1108, 1176, 1260, 1323, 1385, 1470, 1512, 1662, 1680, 1764, 1890, 1939, 1960, 2160, 2205, 2216, 2352, 2493, 2520, 2646, 2770, 2940, 3024, 3324, 3528, 3780, 3878, 3920, 4155, 4410, 4432, 4986, 5040, 5292, 5540, 5817, 5880, 6615, 6648, 7056, 7479, 7560, 7756, 8310, 8820, 9695, 9972, 10584, 11080, 11634, 11760, 12465, 13230, 13296, 13573, 14958, 15120, 15512, 16620, 17451, 17640, 19390, 19944, 21168, 22160, 23268, 24930, 26460, 27146, 29085, 29916, 31024, 33240, 34902, 35280, 37395, 38780, 39888, 40719, 46536, 49860, 52353, 52920, 54292, 58170, 59832, 66480, 67865, 69804, 74790, 77560, 81438, 87255, 93072, 99720, 104706, 105840, 108584, 116340, 119664, 122157, 135730, 139608, 149580, 155120, 162876, 174510, 199440, 203595, 209412, 217168, 232680, 244314, 261765, 271460, 279216, 299160, 325752, 349020, 366471, 407190, 418824, 465360, 488628, 523530, 542920, 598320, 610785, 651504, 698040, 732942, 814380, 837648, 977256, 1047060, 1085840, 1221570, 1396080, 1465884, 1628760, 1832355, 1954512, 2094120, 2443140, 2931768, 3257520, 3664710, 4188240, 4886280, 5863536, 7329420, 9772560, 14658840, 29317680]

約数ペア:

[(1, 29317680), (2, 14658840), (3, 9772560), (4, 7329420), (5, 5863536), (6, 4886280), (7, 4188240), (8, 3664710), (9, 3257520), (10, 2931768), (12, 2443140), (14, 2094120), (15, 1954512), (16, 1832355), (18, 1628760), (20, 1465884), (21, 1396080), (24, 1221570), (27, 1085840), (28, 1047060), (30, 977256), (35, 837648), (36, 814380), (40, 732942), (42, 698040), (45, 651504), (48, 610785), (49, 598320), (54, 542920), (56, 523530), (60, 488628), (63, 465360), (70, 418824), (72, 407190), (80, 366471), (84, 349020), (90, 325752), (98, 299160), (105, 279216), (108, 271460), (112, 261765), (120, 244314), (126, 232680), (135, 217168), (140, 209412), (144, 203595), (147, 199440), (168, 174510), (180, 162876), (189, 155120), (196, 149580), (210, 139608), (216, 135730), (240, 122157), (245, 119664), (252, 116340), (270, 108584), (277, 105840), (280, 104706), (294, 99720), (315, 93072), (336, 87255), (360, 81438), (378, 77560), (392, 74790), (420, 69804), (432, 67865), (441, 66480), (490, 59832), (504, 58170), (540, 54292), (554, 52920), (560, 52353), (588, 49860), (630, 46536), (720, 40719), (735, 39888), (756, 38780), (784, 37395), (831, 35280), (840, 34902), (882, 33240), (945, 31024), (980, 29916), (1008, 29085), (1080, 27146), (1108, 26460), (1176, 24930), (1260, 23268), (1323, 22160), (1385, 21168), (1470, 19944), (1512, 19390), (1662, 17640), (1680, 17451), (1764, 16620), (1890, 15512), (1939, 15120), (1960, 14958), (2160, 13573), (2205, 13296), (2216, 13230), (2352, 12465), (2493, 11760), (2520, 11634), (2646, 11080), (2770, 10584), (2940, 9972), (3024, 9695), (3324, 8820), (3528, 8310), (3780, 7756), (3878, 7560), (3920, 7479), (4155, 7056), (4410, 6648), (4432, 6615), (4986, 5880), (5040, 5817), (5292, 5540)]