49122720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:244

約数の個数: 192

約数和(自身を含む): 175271040

約数和(自身を除く): 126148320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 83, 90, 96, 108, 120, 135, 137, 144, 160, 166, 180, 216, 240, 249, 270, 274, 288, 332, 360, 411, 415, 432, 480, 498, 540, 548, 664, 685, 720, 747, 822, 830, 864, 996, 1080, 1096, 1233, 1245, 1328, 1370, 1440, 1494, 1644, 1660, 1992, 2055, 2160, 2192, 2241, 2466, 2490, 2656, 2740, 2988, 3288, 3320, 3699, 3735, 3984, 4110, 4320, 4384, 4482, 4932, 4980, 5480, 5976, 6165, 6576, 6640, 7398, 7470, 7968, 8220, 8964, 9864, 9960, 10960, 11205, 11371, 11952, 12330, 13152, 13280, 14796, 14940, 16440, 17928, 18495, 19728, 19920, 21920, 22410, 22742, 23904, 24660, 29592, 29880, 32880, 34113, 35856, 36990, 39456, 39840, 44820, 45484, 49320, 56855, 59184, 59760, 65760, 68226, 71712, 73980, 89640, 90968, 98640, 102339, 113710, 118368, 119520, 136452, 147960, 170565, 179280, 181936, 197280, 204678, 227420, 272904, 295920, 307017, 341130, 358560, 363872, 409356, 454840, 511695, 545808, 591840, 614034, 682260, 818712, 909680, 1023390, 1091616, 1228068, 1364520, 1535085, 1637424, 1819360, 2046780, 2456136, 2729040, 3070170, 3274848, 4093560, 4912272, 5458080, 6140340, 8187120, 9824544, 12280680, 16374240, 24561360, 49122720]

約数ペア:

[(1, 49122720), (2, 24561360), (3, 16374240), (4, 12280680), (5, 9824544), (6, 8187120), (8, 6140340), (9, 5458080), (10, 4912272), (12, 4093560), (15, 3274848), (16, 3070170), (18, 2729040), (20, 2456136), (24, 2046780), (27, 1819360), (30, 1637424), (32, 1535085), (36, 1364520), (40, 1228068), (45, 1091616), (48, 1023390), (54, 909680), (60, 818712), (72, 682260), (80, 614034), (83, 591840), (90, 545808), (96, 511695), (108, 454840), (120, 409356), (135, 363872), (137, 358560), (144, 341130), (160, 307017), (166, 295920), (180, 272904), (216, 227420), (240, 204678), (249, 197280), (270, 181936), (274, 179280), (288, 170565), (332, 147960), (360, 136452), (411, 119520), (415, 118368), (432, 113710), (480, 102339), (498, 98640), (540, 90968), (548, 89640), (664, 73980), (685, 71712), (720, 68226), (747, 65760), (822, 59760), (830, 59184), (864, 56855), (996, 49320), (1080, 45484), (1096, 44820), (1233, 39840), (1245, 39456), (1328, 36990), (1370, 35856), (1440, 34113), (1494, 32880), (1644, 29880), (1660, 29592), (1992, 24660), (2055, 23904), (2160, 22742), (2192, 22410), (2241, 21920), (2466, 19920), (2490, 19728), (2656, 18495), (2740, 17928), (2988, 16440), (3288, 14940), (3320, 14796), (3699, 13280), (3735, 13152), (3984, 12330), (4110, 11952), (4320, 11371), (4384, 11205), (4482, 10960), (4932, 9960), (4980, 9864), (5480, 8964), (5976, 8220), (6165, 7968), (6576, 7470), (6640, 7398)]