15405105408

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2927}}^1$

素因数の和:3053

約数の個数: 288

約数和(自身を含む): 51708948480

約数和(自身を除く): 36303843072

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 89, 96, 112, 128, 132, 154, 168, 176, 178, 192, 224, 231, 256, 264, 267, 308, 336, 352, 356, 384, 448, 462, 528, 534, 616, 623, 672, 704, 712, 768, 896, 924, 979, 1056, 1068, 1232, 1246, 1344, 1408, 1424, 1792, 1848, 1869, 1958, 2112, 2136, 2464, 2492, 2688, 2816, 2848, 2927, 2937, 3696, 3738, 3916, 4224, 4272, 4928, 4984, 5376, 5696, 5854, 5874, 6853, 7392, 7476, 7832, 8448, 8544, 8781, 9856, 9968, 11392, 11708, 11748, 13706, 14784, 14952, 15664, 17088, 17562, 19712, 19936, 20489, 20559, 22784, 23416, 23496, 27412, 29568, 29904, 31328, 32197, 34176, 35124, 39872, 40978, 41118, 46832, 46992, 54824, 59136, 59808, 61467, 62656, 64394, 68352, 70248, 79744, 81956, 82236, 93664, 93984, 96591, 109648, 119616, 122934, 125312, 128788, 140496, 159488, 163912, 164472, 187328, 187968, 193182, 219296, 225379, 239232, 245868, 250624, 257576, 260503, 280992, 327824, 328944, 374656, 375936, 386364, 438592, 450758, 478464, 491736, 515152, 521006, 561984, 655648, 657888, 676137, 749312, 751872, 772728, 781509, 877184, 901516, 983472, 1030304, 1042012, 1123968, 1311296, 1315776, 1352274, 1545456, 1563018, 1754368, 1803032, 1823521, 1966944, 2060608, 2084024, 2247936, 2622592, 2631552, 2704548, 2865533, 3090912, 3126036, 3606064, 3647042, 3933888, 4121216, 4168048, 5245184, 5263104, 5409096, 5470563, 5731066, 6181824, 6252072, 7212128, 7294084, 7867776, 8242432, 8336096, 8596599, 10818192, 10941126, 11462132, 12363648, 12504144, 14424256, 14588168, 15735552, 16672192, 17193198, 20058731, 21636384, 21882252, 22924264, 24727296, 25008288, 28848512, 29176336, 33344384, 34386396, 40117462, 43272768, 43764504, 45848528, 50016576, 57697024, 58352672, 60176193, 66688768, 68772792, 80234924, 86545536, 87529008, 91697056, 100033152, 116705344, 120352386, 137545584, 160469848, 173091072, 175058016, 183394112, 200066304, 233410688, 240704772, 275091168, 320939696, 350116032, 366788224, 466821376, 481409544, 550182336, 641879392, 700232064, 733576448, 962819088, 1100364672, 1283758784, 1400464128, 1925638176, 2200729344, 2567517568, 3851276352, 5135035136, 7702552704, 15405105408]

約数ペア:

[(1, 15405105408), (2, 7702552704), (3, 5135035136), (4, 3851276352), (6, 2567517568), (7, 2200729344), (8, 1925638176), (11, 1400464128), (12, 1283758784), (14, 1100364672), (16, 962819088), (21, 733576448), (22, 700232064), (24, 641879392), (28, 550182336), (32, 481409544), (33, 466821376), (42, 366788224), (44, 350116032), (48, 320939696), (56, 275091168), (64, 240704772), (66, 233410688), (77, 200066304), (84, 183394112), (88, 175058016), (89, 173091072), (96, 160469848), (112, 137545584), (128, 120352386), (132, 116705344), (154, 100033152), (168, 91697056), (176, 87529008), (178, 86545536), (192, 80234924), (224, 68772792), (231, 66688768), (256, 60176193), (264, 58352672), (267, 57697024), (308, 50016576), (336, 45848528), (352, 43764504), (356, 43272768), (384, 40117462), (448, 34386396), (462, 33344384), (528, 29176336), (534, 28848512), (616, 25008288), (623, 24727296), (672, 22924264), (704, 21882252), (712, 21636384), (768, 20058731), (896, 17193198), (924, 16672192), (979, 15735552), (1056, 14588168), (1068, 14424256), (1232, 12504144), (1246, 12363648), (1344, 11462132), (1408, 10941126), (1424, 10818192), (1792, 8596599), (1848, 8336096), (1869, 8242432), (1958, 7867776), (2112, 7294084), (2136, 7212128), (2464, 6252072), (2492, 6181824), (2688, 5731066), (2816, 5470563), (2848, 5409096), (2927, 5263104), (2937, 5245184), (3696, 4168048), (3738, 4121216), (3916, 3933888), (4224, 3647042), (4272, 3606064), (4928, 3126036), (4984, 3090912), (5376, 2865533), (5696, 2704548), (5854, 2631552), (5874, 2622592), (6853, 2247936), (7392, 2084024), (7476, 2060608), (7832, 1966944), (8448, 1823521), (8544, 1803032), (8781, 1754368), (9856, 1563018), (9968, 1545456), (11392, 1352274), (11708, 1315776), (11748, 1311296), (13706, 1123968), (14784, 1042012), (14952, 1030304), (15664, 983472), (17088, 901516), (17562, 877184), (19712, 781509), (19936, 772728), (20489, 751872), (20559, 749312), (22784, 676137), (23416, 657888), (23496, 655648), (27412, 561984), (29568, 521006), (29904, 515152), (31328, 491736), (32197, 478464), (34176, 450758), (35124, 438592), (39872, 386364), (40978, 375936), (41118, 374656), (46832, 328944), (46992, 327824), (54824, 280992), (59136, 260503), (59808, 257576), (61467, 250624), (62656, 245868), (64394, 239232), (68352, 225379), (70248, 219296), (79744, 193182), (81956, 187968), (82236, 187328), (93664, 164472), (93984, 163912), (96591, 159488), (109648, 140496), (119616, 128788), (122934, 125312)]