1860805440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16567}}^1$

素因数の和:16606

約数の個数: 224

約数和(自身を含む): 7069896960

約数和(自身を除く): 5209091520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 16567, 18720, 22464, 28080, 33134, 37440, 49701, 56160, 66268, 82835, 99402, 112320, 132536, 149103, 165670, 198804, 215371, 248505, 265072, 298206, 331340, 397608, 430742, 447309, 497010, 530144, 596412, 646113, 662680, 745515, 795216, 861484, 894618, 994020, 1060288, 1076855, 1192824, 1292226, 1325360, 1491030, 1590432, 1722968, 1789236, 1938339, 1988040, 2153710, 2236545, 2385648, 2584452, 2650720, 2982060, 3180864, 3230565, 3445936, 3578472, 3876678, 3976080, 4307420, 4473090, 4771296, 5168904, 5301440, 5815017, 5964120, 6461130, 6891872, 7156944, 7753356, 7952160, 8614840, 8946180, 9542592, 9691695, 10337808, 11630034, 11928240, 12922260, 13783744, 14313888, 15506712, 15904320, 17229680, 17892360, 19383390, 20675616, 23260068, 23856480, 25844520, 28627776, 29075085, 31013424, 34459360, 35784720, 38766780, 41351232, 46520136, 47712960, 51689040, 58150170, 62026848, 68918720, 71569440, 77533560, 93040272, 103378080, 116300340, 124053696, 143138880, 155067120, 186080544, 206756160, 232600680, 310134240, 372161088, 465201360, 620268480, 930402720, 1860805440]

約数ペア:

[(1, 1860805440), (2, 930402720), (3, 620268480), (4, 465201360), (5, 372161088), (6, 310134240), (8, 232600680), (9, 206756160), (10, 186080544), (12, 155067120), (13, 143138880), (15, 124053696), (16, 116300340), (18, 103378080), (20, 93040272), (24, 77533560), (26, 71569440), (27, 68918720), (30, 62026848), (32, 58150170), (36, 51689040), (39, 47712960), (40, 46520136), (45, 41351232), (48, 38766780), (52, 35784720), (54, 34459360), (60, 31013424), (64, 29075085), (65, 28627776), (72, 25844520), (78, 23856480), (80, 23260068), (90, 20675616), (96, 19383390), (104, 17892360), (108, 17229680), (117, 15904320), (120, 15506712), (130, 14313888), (135, 13783744), (144, 12922260), (156, 11928240), (160, 11630034), (180, 10337808), (192, 9691695), (195, 9542592), (208, 8946180), (216, 8614840), (234, 7952160), (240, 7753356), (260, 7156944), (270, 6891872), (288, 6461130), (312, 5964120), (320, 5815017), (351, 5301440), (360, 5168904), (390, 4771296), (416, 4473090), (432, 4307420), (468, 3976080), (480, 3876678), (520, 3578472), (540, 3445936), (576, 3230565), (585, 3180864), (624, 2982060), (702, 2650720), (720, 2584452), (780, 2385648), (832, 2236545), (864, 2153710), (936, 1988040), (960, 1938339), (1040, 1789236), (1080, 1722968), (1170, 1590432), (1248, 1491030), (1404, 1325360), (1440, 1292226), (1560, 1192824), (1728, 1076855), (1755, 1060288), (1872, 994020), (2080, 894618), (2160, 861484), (2340, 795216), (2496, 745515), (2808, 662680), (2880, 646113), (3120, 596412), (3510, 530144), (3744, 497010), (4160, 447309), (4320, 430742), (4680, 397608), (5616, 331340), (6240, 298206), (7020, 265072), (7488, 248505), (8640, 215371), (9360, 198804), (11232, 165670), (12480, 149103), (14040, 132536), (16567, 112320), (18720, 99402), (22464, 82835), (28080, 66268), (33134, 56160), (37440, 49701)]