25007887080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{56893}}^1$

素因数の和:56961

約数の個数: 256

約数和(自身を含む): 93397190400

約数和(自身を除く): 68389303320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 37, 40, 44, 45, 54, 55, 60, 66, 72, 74, 88, 90, 99, 108, 110, 111, 120, 132, 135, 148, 165, 180, 185, 198, 216, 220, 222, 264, 270, 296, 297, 330, 333, 360, 370, 396, 407, 440, 444, 495, 540, 555, 594, 660, 666, 740, 792, 814, 888, 990, 999, 1080, 1110, 1188, 1221, 1320, 1332, 1480, 1485, 1628, 1665, 1980, 1998, 2035, 2220, 2376, 2442, 2664, 2970, 3256, 3330, 3663, 3960, 3996, 4070, 4440, 4884, 4995, 5940, 6105, 6660, 7326, 7992, 8140, 9768, 9990, 10989, 11880, 12210, 13320, 14652, 16280, 18315, 19980, 21978, 24420, 29304, 36630, 39960, 43956, 48840, 54945, 56893, 73260, 87912, 109890, 113786, 146520, 170679, 219780, 227572, 284465, 341358, 439560, 455144, 512037, 568930, 625823, 682716, 853395, 1024074, 1137860, 1251646, 1365432, 1536111, 1706790, 1877469, 2048148, 2105041, 2275720, 2503292, 2560185, 3072222, 3129115, 3413580, 3754938, 4096296, 4210082, 5006584, 5120370, 5632407, 6144444, 6258230, 6315123, 6827160, 7509876, 7680555, 8420164, 9387345, 10240740, 10525205, 11264814, 12288888, 12516460, 12630246, 15019752, 15361110, 16840328, 16897221, 18774690, 18945369, 20481480, 21050410, 22529628, 23155451, 25032920, 25260492, 28162035, 30722220, 31575615, 33794442, 37549380, 37890738, 42100820, 45059256, 46310902, 50520984, 56324070, 56836107, 61444440, 63151230, 67588884, 69466353, 75098760, 75781476, 84201640, 84486105, 92621804, 94726845, 112648140, 113672214, 115777255, 126302460, 135177768, 138932706, 151562952, 168972210, 185243608, 189453690, 208399059, 225296280, 227344428, 231554510, 252604920, 277865412, 284180535, 337944420, 347331765, 378907380, 416798118, 454688856, 463109020, 555730824, 568361070, 625197177, 675888840, 694663530, 757814760, 833596236, 926218040, 1041995295, 1136722140, 1250394354, 1389327060, 1667192472, 2083990590, 2273444280, 2500788708, 2778654120, 3125985885, 4167981180, 5001577416, 6251971770, 8335962360, 12503943540, 25007887080]

約数ペア:

[(1, 25007887080), (2, 12503943540), (3, 8335962360), (4, 6251971770), (5, 5001577416), (6, 4167981180), (8, 3125985885), (9, 2778654120), (10, 2500788708), (11, 2273444280), (12, 2083990590), (15, 1667192472), (18, 1389327060), (20, 1250394354), (22, 1136722140), (24, 1041995295), (27, 926218040), (30, 833596236), (33, 757814760), (36, 694663530), (37, 675888840), (40, 625197177), (44, 568361070), (45, 555730824), (54, 463109020), (55, 454688856), (60, 416798118), (66, 378907380), (72, 347331765), (74, 337944420), (88, 284180535), (90, 277865412), (99, 252604920), (108, 231554510), (110, 227344428), (111, 225296280), (120, 208399059), (132, 189453690), (135, 185243608), (148, 168972210), (165, 151562952), (180, 138932706), (185, 135177768), (198, 126302460), (216, 115777255), (220, 113672214), (222, 112648140), (264, 94726845), (270, 92621804), (296, 84486105), (297, 84201640), (330, 75781476), (333, 75098760), (360, 69466353), (370, 67588884), (396, 63151230), (407, 61444440), (440, 56836107), (444, 56324070), (495, 50520984), (540, 46310902), (555, 45059256), (594, 42100820), (660, 37890738), (666, 37549380), (740, 33794442), (792, 31575615), (814, 30722220), (888, 28162035), (990, 25260492), (999, 25032920), (1080, 23155451), (1110, 22529628), (1188, 21050410), (1221, 20481480), (1320, 18945369), (1332, 18774690), (1480, 16897221), (1485, 16840328), (1628, 15361110), (1665, 15019752), (1980, 12630246), (1998, 12516460), (2035, 12288888), (2220, 11264814), (2376, 10525205), (2442, 10240740), (2664, 9387345), (2970, 8420164), (3256, 7680555), (3330, 7509876), (3663, 6827160), (3960, 6315123), (3996, 6258230), (4070, 6144444), (4440, 5632407), (4884, 5120370), (4995, 5006584), (5940, 4210082), (6105, 4096296), (6660, 3754938), (7326, 3413580), (7992, 3129115), (8140, 3072222), (9768, 2560185), (9990, 2503292), (10989, 2275720), (11880, 2105041), (12210, 2048148), (13320, 1877469), (14652, 1706790), (16280, 1536111), (18315, 1365432), (19980, 1251646), (21978, 1137860), (24420, 1024074), (29304, 853395), (36630, 682716), (39960, 625823), (43956, 568930), (48840, 512037), (54945, 455144), (56893, 439560), (73260, 341358), (87912, 284465), (109890, 227572), (113786, 219780), (146520, 170679)]