17072640

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:64

約数の個数: 320

約数和(自身を含む): 68745600

約数和(自身を除く): 51672960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 108, 114, 117, 120, 128, 130, 135, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 216, 228, 234, 240, 247, 256, 260, 270, 285, 288, 304, 312, 320, 342, 351, 360, 380, 384, 390, 416, 432, 456, 468, 480, 494, 512, 513, 520, 540, 570, 576, 585, 608, 624, 640, 684, 702, 720, 741, 760, 768, 780, 832, 855, 864, 912, 936, 960, 988, 1026, 1040, 1080, 1140, 1152, 1170, 1216, 1235, 1248, 1280, 1368, 1404, 1440, 1482, 1520, 1536, 1560, 1664, 1710, 1728, 1755, 1824, 1872, 1920, 1976, 2052, 2080, 2160, 2223, 2280, 2304, 2340, 2432, 2470, 2496, 2560, 2565, 2736, 2808, 2880, 2964, 3040, 3120, 3328, 3420, 3456, 3510, 3648, 3705, 3744, 3840, 3952, 4104, 4160, 4320, 4446, 4560, 4608, 4680, 4864, 4940, 4992, 5130, 5472, 5616, 5760, 5928, 6080, 6240, 6656, 6669, 6840, 6912, 7020, 7296, 7410, 7488, 7680, 7904, 8208, 8320, 8640, 8892, 9120, 9360, 9728, 9880, 9984, 10260, 10944, 11115, 11232, 11520, 11856, 12160, 12480, 13338, 13680, 13824, 14040, 14592, 14820, 14976, 15808, 16416, 16640, 17280, 17784, 18240, 18720, 19760, 19968, 20520, 21888, 22230, 22464, 23040, 23712, 24320, 24960, 26676, 27360, 28080, 29184, 29640, 29952, 31616, 32832, 33280, 33345, 34560, 35568, 36480, 37440, 39520, 41040, 43776, 44460, 44928, 47424, 48640, 49920, 53352, 54720, 56160, 59280, 59904, 63232, 65664, 66690, 69120, 71136, 72960, 74880, 79040, 82080, 87552, 88920, 89856, 94848, 99840, 106704, 109440, 112320, 118560, 126464, 131328, 133380, 142272, 145920, 149760, 158080, 164160, 177840, 179712, 189696, 213408, 218880, 224640, 237120, 262656, 266760, 284544, 299520, 316160, 328320, 355680, 379392, 426816, 437760, 449280, 474240, 533520, 569088, 632320, 656640, 711360, 853632, 898560, 948480, 1067040, 1138176, 1313280, 1422720, 1707264, 1896960, 2134080, 2845440, 3414528, 4268160, 5690880, 8536320, 17072640]

約数ペア:

[(1, 17072640), (2, 8536320), (3, 5690880), (4, 4268160), (5, 3414528), (6, 2845440), (8, 2134080), (9, 1896960), (10, 1707264), (12, 1422720), (13, 1313280), (15, 1138176), (16, 1067040), (18, 948480), (19, 898560), (20, 853632), (24, 711360), (26, 656640), (27, 632320), (30, 569088), (32, 533520), (36, 474240), (38, 449280), (39, 437760), (40, 426816), (45, 379392), (48, 355680), (52, 328320), (54, 316160), (57, 299520), (60, 284544), (64, 266760), (65, 262656), (72, 237120), (76, 224640), (78, 218880), (80, 213408), (90, 189696), (95, 179712), (96, 177840), (104, 164160), (108, 158080), (114, 149760), (117, 145920), (120, 142272), (128, 133380), (130, 131328), (135, 126464), (144, 118560), (152, 112320), (156, 109440), (160, 106704), (171, 99840), (180, 94848), (190, 89856), (192, 88920), (195, 87552), (208, 82080), (216, 79040), (228, 74880), (234, 72960), (240, 71136), (247, 69120), (256, 66690), (260, 65664), (270, 63232), (285, 59904), (288, 59280), (304, 56160), (312, 54720), (320, 53352), (342, 49920), (351, 48640), (360, 47424), (380, 44928), (384, 44460), (390, 43776), (416, 41040), (432, 39520), (456, 37440), (468, 36480), (480, 35568), (494, 34560), (512, 33345), (513, 33280), (520, 32832), (540, 31616), (570, 29952), (576, 29640), (585, 29184), (608, 28080), (624, 27360), (640, 26676), (684, 24960), (702, 24320), (720, 23712), (741, 23040), (760, 22464), (768, 22230), (780, 21888), (832, 20520), (855, 19968), (864, 19760), (912, 18720), (936, 18240), (960, 17784), (988, 17280), (1026, 16640), (1040, 16416), (1080, 15808), (1140, 14976), (1152, 14820), (1170, 14592), (1216, 14040), (1235, 13824), (1248, 13680), (1280, 13338), (1368, 12480), (1404, 12160), (1440, 11856), (1482, 11520), (1520, 11232), (1536, 11115), (1560, 10944), (1664, 10260), (1710, 9984), (1728, 9880), (1755, 9728), (1824, 9360), (1872, 9120), (1920, 8892), (1976, 8640), (2052, 8320), (2080, 8208), (2160, 7904), (2223, 7680), (2280, 7488), (2304, 7410), (2340, 7296), (2432, 7020), (2470, 6912), (2496, 6840), (2560, 6669), (2565, 6656), (2736, 6240), (2808, 6080), (2880, 5928), (2964, 5760), (3040, 5616), (3120, 5472), (3328, 5130), (3420, 4992), (3456, 4940), (3510, 4864), (3648, 4680), (3705, 4608), (3744, 4560), (3840, 4446), (3952, 4320), (4104, 4160)]