1052155440

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{9941}}^1$

素因数の和:9977

約数の個数: 240

約数和(自身を含む): 4216203360

約数和(自身を除く): 3164047920

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, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 8820, 9941, 10584, 11760, 13230, 15120, 17640, 19882, 21168, 26460, 29823, 35280, 39764, 49705, 52920, 59646, 69587, 79528, 89469, 99410, 105840, 119292, 139174, 149115, 159056, 178938, 198820, 208761, 238584, 268407, 278348, 298230, 347935, 357876, 397640, 417522, 447345, 477168, 487109, 536814, 556696, 596460, 626283, 695870, 715752, 795280, 835044, 894690, 974218, 1043805, 1073628, 1113392, 1192920, 1252566, 1342035, 1391740, 1431504, 1461327, 1670088, 1789380, 1878849, 1948436, 2087610, 2147256, 2385840, 2435545, 2505132, 2684070, 2783480, 2922654, 3131415, 3340176, 3578760, 3757698, 3896872, 4175220, 4294512, 4383981, 4871090, 5010264, 5368140, 5566960, 5845308, 6262830, 7157520, 7306635, 7515396, 7793744, 8350440, 8767962, 9394245, 9742180, 10020528, 10736280, 11690616, 12525660, 13151943, 14613270, 15030792, 16700880, 17535924, 18788490, 19484360, 21472560, 21919905, 23381232, 25051320, 26303886, 29226540, 30061584, 35071848, 37576980, 38968720, 43839810, 50102640, 52607772, 58453080, 65759715, 70143696, 75153960, 87679620, 105215544, 116906160, 131519430, 150307920, 175359240, 210431088, 263038860, 350718480, 526077720, 1052155440]

約数ペア:

[(1, 1052155440), (2, 526077720), (3, 350718480), (4, 263038860), (5, 210431088), (6, 175359240), (7, 150307920), (8, 131519430), (9, 116906160), (10, 105215544), (12, 87679620), (14, 75153960), (15, 70143696), (16, 65759715), (18, 58453080), (20, 52607772), (21, 50102640), (24, 43839810), (27, 38968720), (28, 37576980), (30, 35071848), (35, 30061584), (36, 29226540), (40, 26303886), (42, 25051320), (45, 23381232), (48, 21919905), (49, 21472560), (54, 19484360), (56, 18788490), (60, 17535924), (63, 16700880), (70, 15030792), (72, 14613270), (80, 13151943), (84, 12525660), (90, 11690616), (98, 10736280), (105, 10020528), (108, 9742180), (112, 9394245), (120, 8767962), (126, 8350440), (135, 7793744), (140, 7515396), (144, 7306635), (147, 7157520), (168, 6262830), (180, 5845308), (189, 5566960), (196, 5368140), (210, 5010264), (216, 4871090), (240, 4383981), (245, 4294512), (252, 4175220), (270, 3896872), (280, 3757698), (294, 3578760), (315, 3340176), (336, 3131415), (360, 2922654), (378, 2783480), (392, 2684070), (420, 2505132), (432, 2435545), (441, 2385840), (490, 2147256), (504, 2087610), (540, 1948436), (560, 1878849), (588, 1789380), (630, 1670088), (720, 1461327), (735, 1431504), (756, 1391740), (784, 1342035), (840, 1252566), (882, 1192920), (945, 1113392), (980, 1073628), (1008, 1043805), (1080, 974218), (1176, 894690), (1260, 835044), (1323, 795280), (1470, 715752), (1512, 695870), (1680, 626283), (1764, 596460), (1890, 556696), (1960, 536814), (2160, 487109), (2205, 477168), (2352, 447345), (2520, 417522), (2646, 397640), (2940, 357876), (3024, 347935), (3528, 298230), (3780, 278348), (3920, 268407), (4410, 238584), (5040, 208761), (5292, 198820), (5880, 178938), (6615, 159056), (7056, 149115), (7560, 139174), (8820, 119292), (9941, 105840), (10584, 99410), (11760, 89469), (13230, 79528), (15120, 69587), (17640, 59646), (19882, 52920), (21168, 49705), (26460, 39764), (29823, 35280)]