1246338720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:377

約数の個数: 432

約数和(自身を含む): 4893872256

約数和(自身を除く): 3647533536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 32, 33, 36, 40, 44, 45, 46, 48, 55, 60, 66, 69, 72, 80, 88, 90, 92, 96, 99, 110, 115, 120, 121, 132, 138, 144, 160, 165, 176, 180, 184, 198, 207, 220, 230, 240, 242, 253, 264, 276, 288, 311, 330, 345, 352, 360, 363, 368, 396, 414, 440, 460, 480, 484, 495, 506, 528, 552, 605, 622, 660, 690, 720, 726, 736, 759, 792, 828, 880, 920, 933, 968, 990, 1012, 1035, 1056, 1089, 1104, 1210, 1244, 1265, 1320, 1380, 1440, 1452, 1518, 1555, 1584, 1656, 1760, 1815, 1840, 1866, 1936, 1980, 2024, 2070, 2178, 2208, 2277, 2420, 2488, 2530, 2640, 2760, 2783, 2799, 2904, 3036, 3110, 3168, 3312, 3421, 3630, 3680, 3732, 3795, 3872, 3960, 4048, 4140, 4356, 4554, 4665, 4840, 4976, 5060, 5280, 5445, 5520, 5566, 5598, 5808, 6072, 6220, 6624, 6842, 7153, 7260, 7464, 7590, 7920, 8096, 8280, 8349, 8712, 9108, 9330, 9680, 9952, 10120, 10263, 10890, 11040, 11132, 11196, 11385, 11616, 12144, 12440, 13684, 13915, 13995, 14306, 14520, 14928, 15180, 15840, 16560, 16698, 17105, 17424, 18216, 18660, 19360, 20240, 20526, 21459, 21780, 22264, 22392, 22770, 24288, 24880, 25047, 27368, 27830, 27990, 28612, 29040, 29856, 30360, 30789, 33120, 33396, 34210, 34848, 35765, 36432, 37320, 37631, 40480, 41052, 41745, 42918, 43560, 44528, 44784, 45540, 49760, 50094, 51315, 54736, 55660, 55980, 57224, 58080, 60720, 61578, 64377, 66792, 68420, 71530, 72864, 74640, 75262, 78683, 82104, 83490, 85836, 87120, 89056, 89568, 91080, 100188, 102630, 107295, 109472, 111320, 111960, 112893, 114448, 121440, 123156, 125235, 128754, 133584, 136840, 143060, 149280, 150524, 153945, 157366, 164208, 166980, 171672, 174240, 182160, 188155, 200376, 205260, 214590, 222640, 223920, 225786, 228896, 236049, 246312, 250470, 257508, 267168, 273680, 286120, 301048, 307890, 314732, 321885, 328416, 333960, 338679, 343344, 364320, 376310, 393415, 400752, 410520, 429180, 445280, 447840, 451572, 472098, 492624, 500940, 515016, 547360, 564465, 572240, 602096, 615780, 629464, 643770, 667920, 677358, 686688, 708147, 752620, 786830, 801504, 821040, 858360, 865513, 903144, 944196, 985248, 1001880, 1030032, 1128930, 1144480, 1180245, 1204192, 1231560, 1258928, 1287540, 1335840, 1354716, 1416294, 1505240, 1573660, 1642080, 1693395, 1716720, 1731026, 1806288, 1888392, 2003760, 2060064, 2257860, 2360490, 2463120, 2517856, 2575080, 2596539, 2709432, 2832588, 3010480, 3147320, 3386790, 3433440, 3462052, 3540735, 3612576, 3776784, 4007520, 4327565, 4515720, 4720980, 4926240, 5150160, 5193078, 5418864, 5665176, 6020960, 6294640, 6773580, 6924104, 7081470, 7553568, 7789617, 8655130, 9031440, 9441960, 10300320, 10386156, 10837728, 11330352, 12589280, 12982695, 13547160, 13848208, 14162940, 15579234, 17310260, 18062880, 18883920, 20772312, 22660704, 25965390, 27094320, 27696416, 28325880, 31158468, 34620520, 37767840, 38948085, 41544624, 51930780, 54188640, 56651760, 62316936, 69241040, 77896170, 83089248, 103861560, 113303520, 124633872, 138482080, 155792340, 207723120, 249267744, 311584680, 415446240, 623169360, 1246338720]

約数ペア:

[(1, 1246338720), (2, 623169360), (3, 415446240), (4, 311584680), (5, 249267744), (6, 207723120), (8, 155792340), (9, 138482080), (10, 124633872), (11, 113303520), (12, 103861560), (15, 83089248), (16, 77896170), (18, 69241040), (20, 62316936), (22, 56651760), (23, 54188640), (24, 51930780), (30, 41544624), (32, 38948085), (33, 37767840), (36, 34620520), (40, 31158468), (44, 28325880), (45, 27696416), (46, 27094320), (48, 25965390), (55, 22660704), (60, 20772312), (66, 18883920), (69, 18062880), (72, 17310260), (80, 15579234), (88, 14162940), (90, 13848208), (92, 13547160), (96, 12982695), (99, 12589280), (110, 11330352), (115, 10837728), (120, 10386156), (121, 10300320), (132, 9441960), (138, 9031440), (144, 8655130), (160, 7789617), (165, 7553568), (176, 7081470), (180, 6924104), (184, 6773580), (198, 6294640), (207, 6020960), (220, 5665176), (230, 5418864), (240, 5193078), (242, 5150160), (253, 4926240), (264, 4720980), (276, 4515720), (288, 4327565), (311, 4007520), (330, 3776784), (345, 3612576), (352, 3540735), (360, 3462052), (363, 3433440), (368, 3386790), (396, 3147320), (414, 3010480), (440, 2832588), (460, 2709432), (480, 2596539), (484, 2575080), (495, 2517856), (506, 2463120), (528, 2360490), (552, 2257860), (605, 2060064), (622, 2003760), (660, 1888392), (690, 1806288), (720, 1731026), (726, 1716720), (736, 1693395), (759, 1642080), (792, 1573660), (828, 1505240), (880, 1416294), (920, 1354716), (933, 1335840), (968, 1287540), (990, 1258928), (1012, 1231560), (1035, 1204192), (1056, 1180245), (1089, 1144480), (1104, 1128930), (1210, 1030032), (1244, 1001880), (1265, 985248), (1320, 944196), (1380, 903144), (1440, 865513), (1452, 858360), (1518, 821040), (1555, 801504), (1584, 786830), (1656, 752620), (1760, 708147), (1815, 686688), (1840, 677358), (1866, 667920), (1936, 643770), (1980, 629464), (2024, 615780), (2070, 602096), (2178, 572240), (2208, 564465), (2277, 547360), (2420, 515016), (2488, 500940), (2530, 492624), (2640, 472098), (2760, 451572), (2783, 447840), (2799, 445280), (2904, 429180), (3036, 410520), (3110, 400752), (3168, 393415), (3312, 376310), (3421, 364320), (3630, 343344), (3680, 338679), (3732, 333960), (3795, 328416), (3872, 321885), (3960, 314732), (4048, 307890), (4140, 301048), (4356, 286120), (4554, 273680), (4665, 267168), (4840, 257508), (4976, 250470), (5060, 246312), (5280, 236049), (5445, 228896), (5520, 225786), (5566, 223920), (5598, 222640), (5808, 214590), (6072, 205260), (6220, 200376), (6624, 188155), (6842, 182160), (7153, 174240), (7260, 171672), (7464, 166980), (7590, 164208), (7920, 157366), (8096, 153945), (8280, 150524), (8349, 149280), (8712, 143060), (9108, 136840), (9330, 133584), (9680, 128754), (9952, 125235), (10120, 123156), (10263, 121440), (10890, 114448), (11040, 112893), (11132, 111960), (11196, 111320), (11385, 109472), (11616, 107295), (12144, 102630), (12440, 100188), (13684, 91080), (13915, 89568), (13995, 89056), (14306, 87120), (14520, 85836), (14928, 83490), (15180, 82104), (15840, 78683), (16560, 75262), (16698, 74640), (17105, 72864), (17424, 71530), (18216, 68420), (18660, 66792), (19360, 64377), (20240, 61578), (20526, 60720), (21459, 58080), (21780, 57224), (22264, 55980), (22392, 55660), (22770, 54736), (24288, 51315), (24880, 50094), (25047, 49760), (27368, 45540), (27830, 44784), (27990, 44528), (28612, 43560), (29040, 42918), (29856, 41745), (30360, 41052), (30789, 40480), (33120, 37631), (33396, 37320), (34210, 36432), (34848, 35765)]