2537226240

素因数分解:

$2^{16}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 272

約数和(自身を含む): 8493400800

約数和(自身を除く): 5956174560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 89, 96, 116, 120, 128, 145, 160, 174, 178, 192, 232, 240, 256, 267, 290, 320, 348, 356, 384, 435, 445, 464, 480, 512, 534, 580, 640, 696, 712, 768, 870, 890, 928, 960, 1024, 1068, 1160, 1280, 1335, 1392, 1424, 1536, 1740, 1780, 1856, 1920, 2048, 2136, 2320, 2560, 2581, 2670, 2784, 2848, 3072, 3480, 3560, 3712, 3840, 4096, 4272, 4640, 5120, 5162, 5340, 5568, 5696, 6144, 6960, 7120, 7424, 7680, 7743, 8192, 8544, 9280, 10240, 10324, 10680, 11136, 11392, 12288, 12905, 13920, 14240, 14848, 15360, 15486, 16384, 17088, 18560, 20480, 20648, 21360, 22272, 22784, 24576, 25810, 27840, 28480, 29696, 30720, 30972, 32768, 34176, 37120, 38715, 40960, 41296, 42720, 44544, 45568, 49152, 51620, 55680, 56960, 59392, 61440, 61944, 65536, 68352, 74240, 77430, 81920, 82592, 85440, 89088, 91136, 98304, 103240, 111360, 113920, 118784, 122880, 123888, 136704, 148480, 154860, 163840, 165184, 170880, 178176, 182272, 196608, 206480, 222720, 227840, 237568, 245760, 247776, 273408, 296960, 309720, 327680, 330368, 341760, 356352, 364544, 412960, 445440, 455680, 475136, 491520, 495552, 546816, 593920, 619440, 660736, 683520, 712704, 729088, 825920, 890880, 911360, 950272, 983040, 991104, 1093632, 1187840, 1238880, 1321472, 1367040, 1425408, 1458176, 1651840, 1781760, 1822720, 1900544, 1982208, 2187264, 2375680, 2477760, 2642944, 2734080, 2850816, 2916352, 3303680, 3563520, 3645440, 3964416, 4374528, 4751360, 4955520, 5285888, 5468160, 5701632, 5832704, 6607360, 7127040, 7290880, 7928832, 8749056, 9502720, 9911040, 10571776, 10936320, 13214720, 14254080, 14581760, 15857664, 17498112, 19822080, 21143552, 21872640, 26429440, 28508160, 29163520, 31715328, 39644160, 42287104, 43745280, 52858880, 63430656, 79288320, 84574208, 87490560, 105717760, 126861312, 158576640, 169148416, 211435520, 253722624, 317153280, 422871040, 507445248, 634306560, 845742080, 1268613120, 2537226240]

約数ペア:

[(1, 2537226240), (2, 1268613120), (3, 845742080), (4, 634306560), (5, 507445248), (6, 422871040), (8, 317153280), (10, 253722624), (12, 211435520), (15, 169148416), (16, 158576640), (20, 126861312), (24, 105717760), (29, 87490560), (30, 84574208), (32, 79288320), (40, 63430656), (48, 52858880), (58, 43745280), (60, 42287104), (64, 39644160), (80, 31715328), (87, 29163520), (89, 28508160), (96, 26429440), (116, 21872640), (120, 21143552), (128, 19822080), (145, 17498112), (160, 15857664), (174, 14581760), (178, 14254080), (192, 13214720), (232, 10936320), (240, 10571776), (256, 9911040), (267, 9502720), (290, 8749056), (320, 7928832), (348, 7290880), (356, 7127040), (384, 6607360), (435, 5832704), (445, 5701632), (464, 5468160), (480, 5285888), (512, 4955520), (534, 4751360), (580, 4374528), (640, 3964416), (696, 3645440), (712, 3563520), (768, 3303680), (870, 2916352), (890, 2850816), (928, 2734080), (960, 2642944), (1024, 2477760), (1068, 2375680), (1160, 2187264), (1280, 1982208), (1335, 1900544), (1392, 1822720), (1424, 1781760), (1536, 1651840), (1740, 1458176), (1780, 1425408), (1856, 1367040), (1920, 1321472), (2048, 1238880), (2136, 1187840), (2320, 1093632), (2560, 991104), (2581, 983040), (2670, 950272), (2784, 911360), (2848, 890880), (3072, 825920), (3480, 729088), (3560, 712704), (3712, 683520), (3840, 660736), (4096, 619440), (4272, 593920), (4640, 546816), (5120, 495552), (5162, 491520), (5340, 475136), (5568, 455680), (5696, 445440), (6144, 412960), (6960, 364544), (7120, 356352), (7424, 341760), (7680, 330368), (7743, 327680), (8192, 309720), (8544, 296960), (9280, 273408), (10240, 247776), (10324, 245760), (10680, 237568), (11136, 227840), (11392, 222720), (12288, 206480), (12905, 196608), (13920, 182272), (14240, 178176), (14848, 170880), (15360, 165184), (15486, 163840), (16384, 154860), (17088, 148480), (18560, 136704), (20480, 123888), (20648, 122880), (21360, 118784), (22272, 113920), (22784, 111360), (24576, 103240), (25810, 98304), (27840, 91136), (28480, 89088), (29696, 85440), (30720, 82592), (30972, 81920), (32768, 77430), (34176, 74240), (37120, 68352), (38715, 65536), (40960, 61944), (41296, 61440), (42720, 59392), (44544, 56960), (45568, 55680), (49152, 51620)]