504193920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:293

約数の個数: 256

約数和(自身を含む): 1706158080

約数和(自身を除く): 1201964160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 43, 48, 60, 62, 64, 80, 86, 93, 96, 120, 124, 128, 129, 155, 160, 172, 186, 192, 197, 215, 240, 248, 258, 310, 320, 344, 372, 384, 394, 430, 465, 480, 496, 516, 591, 620, 640, 645, 688, 744, 788, 860, 930, 960, 985, 992, 1032, 1182, 1240, 1290, 1333, 1376, 1488, 1576, 1720, 1860, 1920, 1970, 1984, 2064, 2364, 2480, 2580, 2666, 2752, 2955, 2976, 3152, 3440, 3720, 3940, 3968, 3999, 4128, 4728, 4960, 5160, 5332, 5504, 5910, 5952, 6107, 6304, 6665, 6880, 7440, 7880, 7998, 8256, 8471, 9456, 9920, 10320, 10664, 11820, 11904, 12214, 12608, 13330, 13760, 14880, 15760, 15996, 16512, 16942, 18321, 18912, 19840, 19995, 20640, 21328, 23640, 24428, 25216, 25413, 26660, 27520, 29760, 30535, 31520, 31992, 33884, 36642, 37824, 39990, 41280, 42355, 42656, 47280, 48856, 50826, 53320, 59520, 61070, 63040, 63984, 67768, 73284, 75648, 79980, 82560, 84710, 85312, 91605, 94560, 97712, 101652, 106640, 122140, 126080, 127065, 127968, 135536, 146568, 159960, 169420, 170624, 183210, 189120, 195424, 203304, 213280, 244280, 254130, 255936, 262601, 271072, 293136, 319920, 338840, 366420, 378240, 390848, 406608, 426560, 488560, 508260, 511872, 525202, 542144, 586272, 639840, 677680, 732840, 781696, 787803, 813216, 853120, 977120, 1016520, 1050404, 1084288, 1172544, 1279680, 1313005, 1355360, 1465680, 1575606, 1626432, 1954240, 2033040, 2100808, 2345088, 2559360, 2626010, 2710720, 2931360, 3151212, 3252864, 3908480, 3939015, 4066080, 4201616, 5252020, 5421440, 5862720, 6302424, 7878030, 8132160, 8403232, 10504040, 11725440, 12604848, 15756060, 16264320, 16806464, 21008080, 25209696, 31512120, 33612928, 42016160, 50419392, 63024240, 84032320, 100838784, 126048480, 168064640, 252096960, 504193920]

約数ペア:

[(1, 504193920), (2, 252096960), (3, 168064640), (4, 126048480), (5, 100838784), (6, 84032320), (8, 63024240), (10, 50419392), (12, 42016160), (15, 33612928), (16, 31512120), (20, 25209696), (24, 21008080), (30, 16806464), (31, 16264320), (32, 15756060), (40, 12604848), (43, 11725440), (48, 10504040), (60, 8403232), (62, 8132160), (64, 7878030), (80, 6302424), (86, 5862720), (93, 5421440), (96, 5252020), (120, 4201616), (124, 4066080), (128, 3939015), (129, 3908480), (155, 3252864), (160, 3151212), (172, 2931360), (186, 2710720), (192, 2626010), (197, 2559360), (215, 2345088), (240, 2100808), (248, 2033040), (258, 1954240), (310, 1626432), (320, 1575606), (344, 1465680), (372, 1355360), (384, 1313005), (394, 1279680), (430, 1172544), (465, 1084288), (480, 1050404), (496, 1016520), (516, 977120), (591, 853120), (620, 813216), (640, 787803), (645, 781696), (688, 732840), (744, 677680), (788, 639840), (860, 586272), (930, 542144), (960, 525202), (985, 511872), (992, 508260), (1032, 488560), (1182, 426560), (1240, 406608), (1290, 390848), (1333, 378240), (1376, 366420), (1488, 338840), (1576, 319920), (1720, 293136), (1860, 271072), (1920, 262601), (1970, 255936), (1984, 254130), (2064, 244280), (2364, 213280), (2480, 203304), (2580, 195424), (2666, 189120), (2752, 183210), (2955, 170624), (2976, 169420), (3152, 159960), (3440, 146568), (3720, 135536), (3940, 127968), (3968, 127065), (3999, 126080), (4128, 122140), (4728, 106640), (4960, 101652), (5160, 97712), (5332, 94560), (5504, 91605), (5910, 85312), (5952, 84710), (6107, 82560), (6304, 79980), (6665, 75648), (6880, 73284), (7440, 67768), (7880, 63984), (7998, 63040), (8256, 61070), (8471, 59520), (9456, 53320), (9920, 50826), (10320, 48856), (10664, 47280), (11820, 42656), (11904, 42355), (12214, 41280), (12608, 39990), (13330, 37824), (13760, 36642), (14880, 33884), (15760, 31992), (15996, 31520), (16512, 30535), (16942, 29760), (18321, 27520), (18912, 26660), (19840, 25413), (19995, 25216), (20640, 24428), (21328, 23640)]