1307267520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 336

約数和(自身を含む): 4661062560

約数和(自身を除く): 3353795040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 109, 120, 124, 130, 155, 156, 160, 186, 192, 195, 208, 218, 240, 248, 260, 310, 312, 320, 327, 372, 390, 403, 416, 436, 465, 480, 496, 520, 545, 620, 624, 654, 744, 780, 806, 832, 872, 930, 960, 961, 992, 1040, 1090, 1209, 1240, 1248, 1308, 1417, 1488, 1560, 1612, 1635, 1744, 1860, 1922, 1984, 2015, 2080, 2180, 2418, 2480, 2496, 2616, 2834, 2883, 2976, 3120, 3224, 3270, 3379, 3488, 3720, 3844, 4030, 4160, 4251, 4360, 4805, 4836, 4960, 5232, 5668, 5766, 5952, 6045, 6240, 6448, 6540, 6758, 6976, 7085, 7440, 7688, 8060, 8502, 8720, 9610, 9672, 9920, 10137, 10464, 11336, 11532, 12090, 12480, 12493, 12896, 13080, 13516, 14170, 14415, 14880, 15376, 16120, 16895, 17004, 17440, 19220, 19344, 20274, 20928, 21255, 22672, 23064, 24180, 24986, 25792, 26160, 27032, 28340, 28830, 29760, 30752, 32240, 33790, 34008, 34880, 37479, 38440, 38688, 40548, 42510, 43927, 45344, 46128, 48360, 49972, 50685, 52320, 54064, 56680, 57660, 61504, 62465, 64480, 67580, 68016, 74958, 76880, 77376, 81096, 85020, 87854, 90688, 92256, 96720, 99944, 101370, 104640, 104749, 108128, 113360, 115320, 124930, 128960, 131781, 135160, 136032, 149916, 153760, 162192, 170040, 175708, 184512, 187395, 193440, 199888, 202740, 209498, 216256, 219635, 226720, 230640, 249860, 263562, 270320, 272064, 299832, 307520, 314247, 324384, 340080, 351416, 374790, 386880, 399776, 405480, 418996, 439270, 453440, 461280, 499720, 523745, 527124, 540640, 599664, 628494, 648768, 658905, 680160, 702832, 749580, 799552, 810960, 837992, 878540, 922560, 999440, 1047490, 1054248, 1081280, 1199328, 1256988, 1317810, 1360320, 1361737, 1405664, 1499160, 1571235, 1621920, 1675984, 1757080, 1998880, 2094980, 2108496, 2398656, 2513976, 2635620, 2723474, 2811328, 2998320, 3142470, 3243840, 3351968, 3514160, 3997760, 4085211, 4189960, 4216992, 5027952, 5271240, 5446948, 5996640, 6284940, 6703936, 6808685, 7028320, 8170422, 8379920, 8433984, 10055904, 10542480, 10893896, 11993280, 12569880, 13617370, 14056640, 16340844, 16759840, 20111808, 20426055, 21084960, 21787792, 25139760, 27234740, 32681688, 33519680, 40852110, 42169920, 43575584, 50279520, 54469480, 65363376, 81704220, 87151168, 100559040, 108938960, 130726752, 163408440, 217877920, 261453504, 326816880, 435755840, 653633760, 1307267520]

約数ペア:

[(1, 1307267520), (2, 653633760), (3, 435755840), (4, 326816880), (5, 261453504), (6, 217877920), (8, 163408440), (10, 130726752), (12, 108938960), (13, 100559040), (15, 87151168), (16, 81704220), (20, 65363376), (24, 54469480), (26, 50279520), (30, 43575584), (31, 42169920), (32, 40852110), (39, 33519680), (40, 32681688), (48, 27234740), (52, 25139760), (60, 21787792), (62, 21084960), (64, 20426055), (65, 20111808), (78, 16759840), (80, 16340844), (93, 14056640), (96, 13617370), (104, 12569880), (109, 11993280), (120, 10893896), (124, 10542480), (130, 10055904), (155, 8433984), (156, 8379920), (160, 8170422), (186, 7028320), (192, 6808685), (195, 6703936), (208, 6284940), (218, 5996640), (240, 5446948), (248, 5271240), (260, 5027952), (310, 4216992), (312, 4189960), (320, 4085211), (327, 3997760), (372, 3514160), (390, 3351968), (403, 3243840), (416, 3142470), (436, 2998320), (465, 2811328), (480, 2723474), (496, 2635620), (520, 2513976), (545, 2398656), (620, 2108496), (624, 2094980), (654, 1998880), (744, 1757080), (780, 1675984), (806, 1621920), (832, 1571235), (872, 1499160), (930, 1405664), (960, 1361737), (961, 1360320), (992, 1317810), (1040, 1256988), (1090, 1199328), (1209, 1081280), (1240, 1054248), (1248, 1047490), (1308, 999440), (1417, 922560), (1488, 878540), (1560, 837992), (1612, 810960), (1635, 799552), (1744, 749580), (1860, 702832), (1922, 680160), (1984, 658905), (2015, 648768), (2080, 628494), (2180, 599664), (2418, 540640), (2480, 527124), (2496, 523745), (2616, 499720), (2834, 461280), (2883, 453440), (2976, 439270), (3120, 418996), (3224, 405480), (3270, 399776), (3379, 386880), (3488, 374790), (3720, 351416), (3844, 340080), (4030, 324384), (4160, 314247), (4251, 307520), (4360, 299832), (4805, 272064), (4836, 270320), (4960, 263562), (5232, 249860), (5668, 230640), (5766, 226720), (5952, 219635), (6045, 216256), (6240, 209498), (6448, 202740), (6540, 199888), (6758, 193440), (6976, 187395), (7085, 184512), (7440, 175708), (7688, 170040), (8060, 162192), (8502, 153760), (8720, 149916), (9610, 136032), (9672, 135160), (9920, 131781), (10137, 128960), (10464, 124930), (11336, 115320), (11532, 113360), (12090, 108128), (12480, 104749), (12493, 104640), (12896, 101370), (13080, 99944), (13516, 96720), (14170, 92256), (14415, 90688), (14880, 87854), (15376, 85020), (16120, 81096), (16895, 77376), (17004, 76880), (17440, 74958), (19220, 68016), (19344, 67580), (20274, 64480), (20928, 62465), (21255, 61504), (22672, 57660), (23064, 56680), (24180, 54064), (24986, 52320), (25792, 50685), (26160, 49972), (27032, 48360), (28340, 46128), (28830, 45344), (29760, 43927), (30752, 42510), (32240, 40548), (33790, 38688), (34008, 38440), (34880, 37479)]