53007360

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:81

約数の個数: 352

約数和(自身を含む): 212232960

約数和(自身を除く): 159225600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 29, 30, 32, 34, 35, 40, 42, 48, 51, 56, 58, 60, 64, 68, 70, 80, 84, 85, 87, 96, 102, 105, 112, 116, 119, 120, 128, 136, 140, 145, 160, 168, 170, 174, 192, 203, 204, 210, 224, 232, 238, 240, 255, 256, 272, 280, 290, 320, 336, 340, 348, 357, 384, 406, 408, 420, 435, 448, 464, 476, 480, 493, 510, 512, 544, 560, 580, 595, 609, 640, 672, 680, 696, 714, 768, 812, 816, 840, 870, 896, 928, 952, 960, 986, 1015, 1020, 1024, 1088, 1120, 1160, 1190, 1218, 1280, 1344, 1360, 1392, 1428, 1479, 1536, 1624, 1632, 1680, 1740, 1785, 1792, 1856, 1904, 1920, 1972, 2030, 2040, 2176, 2240, 2320, 2380, 2436, 2465, 2560, 2688, 2720, 2784, 2856, 2958, 3045, 3072, 3248, 3264, 3360, 3451, 3480, 3570, 3584, 3712, 3808, 3840, 3944, 4060, 4080, 4352, 4480, 4640, 4760, 4872, 4930, 5120, 5376, 5440, 5568, 5712, 5916, 6090, 6496, 6528, 6720, 6902, 6960, 7140, 7168, 7395, 7424, 7616, 7680, 7888, 8120, 8160, 8704, 8960, 9280, 9520, 9744, 9860, 10353, 10752, 10880, 11136, 11424, 11832, 12180, 12992, 13056, 13440, 13804, 13920, 14280, 14790, 14848, 15232, 15360, 15776, 16240, 16320, 17255, 17408, 17920, 18560, 19040, 19488, 19720, 20706, 21504, 21760, 22272, 22848, 23664, 24360, 25984, 26112, 26880, 27608, 27840, 28560, 29580, 29696, 30464, 31552, 32480, 32640, 34510, 35840, 37120, 38080, 38976, 39440, 41412, 43520, 44544, 45696, 47328, 48720, 51765, 51968, 52224, 53760, 55216, 55680, 57120, 59160, 60928, 63104, 64960, 65280, 69020, 74240, 76160, 77952, 78880, 82824, 87040, 89088, 91392, 94656, 97440, 103530, 103936, 107520, 110432, 111360, 114240, 118320, 121856, 126208, 129920, 130560, 138040, 148480, 152320, 155904, 157760, 165648, 182784, 189312, 194880, 207060, 207872, 220864, 222720, 228480, 236640, 252416, 259840, 261120, 276080, 304640, 311808, 315520, 331296, 365568, 378624, 389760, 414120, 441728, 445440, 456960, 473280, 504832, 519680, 552160, 609280, 623616, 631040, 662592, 757248, 779520, 828240, 883456, 913920, 946560, 1039360, 1104320, 1262080, 1325184, 1514496, 1559040, 1656480, 1766912, 1827840, 1893120, 2208640, 2524160, 2650368, 3118080, 3312960, 3533824, 3786240, 4417280, 5300736, 6625920, 7572480, 8834560, 10601472, 13251840, 17669120, 26503680, 53007360]

約数ペア:

[(1, 53007360), (2, 26503680), (3, 17669120), (4, 13251840), (5, 10601472), (6, 8834560), (7, 7572480), (8, 6625920), (10, 5300736), (12, 4417280), (14, 3786240), (15, 3533824), (16, 3312960), (17, 3118080), (20, 2650368), (21, 2524160), (24, 2208640), (28, 1893120), (29, 1827840), (30, 1766912), (32, 1656480), (34, 1559040), (35, 1514496), (40, 1325184), (42, 1262080), (48, 1104320), (51, 1039360), (56, 946560), (58, 913920), (60, 883456), (64, 828240), (68, 779520), (70, 757248), (80, 662592), (84, 631040), (85, 623616), (87, 609280), (96, 552160), (102, 519680), (105, 504832), (112, 473280), (116, 456960), (119, 445440), (120, 441728), (128, 414120), (136, 389760), (140, 378624), (145, 365568), (160, 331296), (168, 315520), (170, 311808), (174, 304640), (192, 276080), (203, 261120), (204, 259840), (210, 252416), (224, 236640), (232, 228480), (238, 222720), (240, 220864), (255, 207872), (256, 207060), (272, 194880), (280, 189312), (290, 182784), (320, 165648), (336, 157760), (340, 155904), (348, 152320), (357, 148480), (384, 138040), (406, 130560), (408, 129920), (420, 126208), (435, 121856), (448, 118320), (464, 114240), (476, 111360), (480, 110432), (493, 107520), (510, 103936), (512, 103530), (544, 97440), (560, 94656), (580, 91392), (595, 89088), (609, 87040), (640, 82824), (672, 78880), (680, 77952), (696, 76160), (714, 74240), (768, 69020), (812, 65280), (816, 64960), (840, 63104), (870, 60928), (896, 59160), (928, 57120), (952, 55680), (960, 55216), (986, 53760), (1015, 52224), (1020, 51968), (1024, 51765), (1088, 48720), (1120, 47328), (1160, 45696), (1190, 44544), (1218, 43520), (1280, 41412), (1344, 39440), (1360, 38976), (1392, 38080), (1428, 37120), (1479, 35840), (1536, 34510), (1624, 32640), (1632, 32480), (1680, 31552), (1740, 30464), (1785, 29696), (1792, 29580), (1856, 28560), (1904, 27840), (1920, 27608), (1972, 26880), (2030, 26112), (2040, 25984), (2176, 24360), (2240, 23664), (2320, 22848), (2380, 22272), (2436, 21760), (2465, 21504), (2560, 20706), (2688, 19720), (2720, 19488), (2784, 19040), (2856, 18560), (2958, 17920), (3045, 17408), (3072, 17255), (3248, 16320), (3264, 16240), (3360, 15776), (3451, 15360), (3480, 15232), (3570, 14848), (3584, 14790), (3712, 14280), (3808, 13920), (3840, 13804), (3944, 13440), (4060, 13056), (4080, 12992), (4352, 12180), (4480, 11832), (4640, 11424), (4760, 11136), (4872, 10880), (4930, 10752), (5120, 10353), (5376, 9860), (5440, 9744), (5568, 9520), (5712, 9280), (5916, 8960), (6090, 8704), (6496, 8160), (6528, 8120), (6720, 7888), (6902, 7680), (6960, 7616), (7140, 7424), (7168, 7395)]