32647680

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:151

約数の個数: 240

約数和(自身を含む): 122882760

約数和(自身を除く): 90235080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 109, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 218, 234, 240, 256, 260, 288, 312, 320, 327, 360, 384, 390, 416, 436, 468, 480, 512, 520, 545, 576, 585, 624, 640, 654, 720, 768, 780, 832, 872, 936, 960, 981, 1040, 1090, 1152, 1170, 1248, 1280, 1308, 1417, 1440, 1536, 1560, 1635, 1664, 1744, 1872, 1920, 1962, 2080, 2180, 2304, 2340, 2496, 2560, 2616, 2834, 2880, 3120, 3270, 3328, 3488, 3744, 3840, 3924, 4160, 4251, 4360, 4608, 4680, 4905, 4992, 5232, 5668, 5760, 6240, 6540, 6656, 6976, 7085, 7488, 7680, 7848, 8320, 8502, 8720, 9360, 9810, 9984, 10464, 11336, 11520, 12480, 12753, 13080, 13952, 14170, 14976, 15696, 16640, 17004, 17440, 18720, 19620, 19968, 20928, 21255, 22672, 23040, 24960, 25506, 26160, 27904, 28340, 29952, 31392, 33280, 34008, 34880, 37440, 39240, 41856, 42510, 45344, 49920, 51012, 52320, 55808, 56680, 59904, 62784, 63765, 68016, 69760, 74880, 78480, 83712, 85020, 90688, 99840, 102024, 104640, 113360, 125568, 127530, 136032, 139520, 149760, 156960, 167424, 170040, 181376, 204048, 209280, 226720, 251136, 255060, 272064, 279040, 299520, 313920, 340080, 362752, 408096, 418560, 453440, 502272, 510120, 544128, 627840, 680160, 725504, 816192, 837120, 906880, 1020240, 1088256, 1255680, 1360320, 1632384, 1813760, 2040480, 2176512, 2511360, 2720640, 3264768, 3627520, 4080960, 5441280, 6529536, 8161920, 10882560, 16323840, 32647680]

約数ペア:

[(1, 32647680), (2, 16323840), (3, 10882560), (4, 8161920), (5, 6529536), (6, 5441280), (8, 4080960), (9, 3627520), (10, 3264768), (12, 2720640), (13, 2511360), (15, 2176512), (16, 2040480), (18, 1813760), (20, 1632384), (24, 1360320), (26, 1255680), (30, 1088256), (32, 1020240), (36, 906880), (39, 837120), (40, 816192), (45, 725504), (48, 680160), (52, 627840), (60, 544128), (64, 510120), (65, 502272), (72, 453440), (78, 418560), (80, 408096), (90, 362752), (96, 340080), (104, 313920), (109, 299520), (117, 279040), (120, 272064), (128, 255060), (130, 251136), (144, 226720), (156, 209280), (160, 204048), (180, 181376), (192, 170040), (195, 167424), (208, 156960), (218, 149760), (234, 139520), (240, 136032), (256, 127530), (260, 125568), (288, 113360), (312, 104640), (320, 102024), (327, 99840), (360, 90688), (384, 85020), (390, 83712), (416, 78480), (436, 74880), (468, 69760), (480, 68016), (512, 63765), (520, 62784), (545, 59904), (576, 56680), (585, 55808), (624, 52320), (640, 51012), (654, 49920), (720, 45344), (768, 42510), (780, 41856), (832, 39240), (872, 37440), (936, 34880), (960, 34008), (981, 33280), (1040, 31392), (1090, 29952), (1152, 28340), (1170, 27904), (1248, 26160), (1280, 25506), (1308, 24960), (1417, 23040), (1440, 22672), (1536, 21255), (1560, 20928), (1635, 19968), (1664, 19620), (1744, 18720), (1872, 17440), (1920, 17004), (1962, 16640), (2080, 15696), (2180, 14976), (2304, 14170), (2340, 13952), (2496, 13080), (2560, 12753), (2616, 12480), (2834, 11520), (2880, 11336), (3120, 10464), (3270, 9984), (3328, 9810), (3488, 9360), (3744, 8720), (3840, 8502), (3924, 8320), (4160, 7848), (4251, 7680), (4360, 7488), (4608, 7085), (4680, 6976), (4905, 6656), (4992, 6540), (5232, 6240), (5668, 5760)]