22717440

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:77

約数の個数: 264

約数和(自身を含む): 86219640

約数和(自身を除く): 63502200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 32, 34, 36, 40, 45, 48, 51, 58, 60, 64, 68, 72, 80, 85, 87, 90, 96, 102, 116, 120, 128, 136, 144, 145, 153, 160, 170, 174, 180, 192, 204, 232, 240, 255, 256, 261, 272, 288, 290, 306, 320, 340, 348, 360, 384, 408, 435, 464, 480, 493, 510, 512, 522, 544, 576, 580, 612, 640, 680, 696, 720, 765, 768, 816, 870, 928, 960, 986, 1020, 1024, 1044, 1088, 1152, 1160, 1224, 1280, 1305, 1360, 1392, 1440, 1479, 1530, 1536, 1632, 1740, 1856, 1920, 1972, 2040, 2088, 2176, 2304, 2320, 2448, 2465, 2560, 2610, 2720, 2784, 2880, 2958, 3060, 3072, 3264, 3480, 3712, 3840, 3944, 4080, 4176, 4352, 4437, 4608, 4640, 4896, 4930, 5120, 5220, 5440, 5568, 5760, 5916, 6120, 6528, 6960, 7395, 7424, 7680, 7888, 8160, 8352, 8704, 8874, 9216, 9280, 9792, 9860, 10440, 10880, 11136, 11520, 11832, 12240, 13056, 13920, 14790, 14848, 15360, 15776, 16320, 16704, 17408, 17748, 18560, 19584, 19720, 20880, 21760, 22185, 22272, 23040, 23664, 24480, 26112, 27840, 29580, 29696, 31552, 32640, 33408, 35496, 37120, 39168, 39440, 41760, 43520, 44370, 44544, 46080, 47328, 48960, 52224, 55680, 59160, 63104, 65280, 66816, 70992, 74240, 78336, 78880, 83520, 87040, 88740, 89088, 94656, 97920, 111360, 118320, 126208, 130560, 133632, 141984, 148480, 156672, 157760, 167040, 177480, 189312, 195840, 222720, 236640, 252416, 261120, 267264, 283968, 315520, 334080, 354960, 378624, 391680, 445440, 473280, 504832, 567936, 631040, 668160, 709920, 757248, 783360, 946560, 1135872, 1262080, 1336320, 1419840, 1514496, 1893120, 2271744, 2524160, 2839680, 3786240, 4543488, 5679360, 7572480, 11358720, 22717440]

約数ペア:

[(1, 22717440), (2, 11358720), (3, 7572480), (4, 5679360), (5, 4543488), (6, 3786240), (8, 2839680), (9, 2524160), (10, 2271744), (12, 1893120), (15, 1514496), (16, 1419840), (17, 1336320), (18, 1262080), (20, 1135872), (24, 946560), (29, 783360), (30, 757248), (32, 709920), (34, 668160), (36, 631040), (40, 567936), (45, 504832), (48, 473280), (51, 445440), (58, 391680), (60, 378624), (64, 354960), (68, 334080), (72, 315520), (80, 283968), (85, 267264), (87, 261120), (90, 252416), (96, 236640), (102, 222720), (116, 195840), (120, 189312), (128, 177480), (136, 167040), (144, 157760), (145, 156672), (153, 148480), (160, 141984), (170, 133632), (174, 130560), (180, 126208), (192, 118320), (204, 111360), (232, 97920), (240, 94656), (255, 89088), (256, 88740), (261, 87040), (272, 83520), (288, 78880), (290, 78336), (306, 74240), (320, 70992), (340, 66816), (348, 65280), (360, 63104), (384, 59160), (408, 55680), (435, 52224), (464, 48960), (480, 47328), (493, 46080), (510, 44544), (512, 44370), (522, 43520), (544, 41760), (576, 39440), (580, 39168), (612, 37120), (640, 35496), (680, 33408), (696, 32640), (720, 31552), (765, 29696), (768, 29580), (816, 27840), (870, 26112), (928, 24480), (960, 23664), (986, 23040), (1020, 22272), (1024, 22185), (1044, 21760), (1088, 20880), (1152, 19720), (1160, 19584), (1224, 18560), (1280, 17748), (1305, 17408), (1360, 16704), (1392, 16320), (1440, 15776), (1479, 15360), (1530, 14848), (1536, 14790), (1632, 13920), (1740, 13056), (1856, 12240), (1920, 11832), (1972, 11520), (2040, 11136), (2088, 10880), (2176, 10440), (2304, 9860), (2320, 9792), (2448, 9280), (2465, 9216), (2560, 8874), (2610, 8704), (2720, 8352), (2784, 8160), (2880, 7888), (2958, 7680), (3060, 7424), (3072, 7395), (3264, 6960), (3480, 6528), (3712, 6120), (3840, 5916), (3944, 5760), (4080, 5568), (4176, 5440), (4352, 5220), (4437, 5120), (4608, 4930), (4640, 4896)]