7656901920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{7607}}^1$

素因数の和:7864

約数の個数: 192

約数和(自身を含む): 26917712640

約数和(自身を除く): 19260810720

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 233, 240, 270, 288, 360, 432, 466, 480, 540, 699, 720, 864, 932, 1080, 1165, 1398, 1440, 1864, 2097, 2160, 2330, 2796, 3495, 3728, 4194, 4320, 4660, 5592, 6291, 6990, 7456, 7607, 8388, 9320, 10485, 11184, 12582, 13980, 15214, 16776, 18640, 20970, 22368, 22821, 25164, 27960, 30428, 31455, 33552, 37280, 38035, 41940, 45642, 50328, 55920, 60856, 62910, 67104, 68463, 76070, 83880, 91284, 100656, 111840, 114105, 121712, 125820, 136926, 152140, 167760, 182568, 201312, 205389, 228210, 243424, 251640, 273852, 304280, 335520, 342315, 365136, 410778, 456420, 503280, 547704, 608560, 684630, 730272, 821556, 912840, 1006560, 1026945, 1095408, 1217120, 1369260, 1643112, 1772431, 1825680, 2053890, 2190816, 2738520, 3286224, 3544862, 3651360, 4107780, 5317293, 5477040, 6572448, 7089724, 8215560, 8862155, 10634586, 10954080, 14179448, 15951879, 16431120, 17724310, 21269172, 26586465, 28358896, 31903758, 32862240, 35448620, 42538344, 47855637, 53172930, 56717792, 63807516, 70897240, 79759395, 85076688, 95711274, 106345860, 127615032, 141794480, 159518790, 170153376, 191422548, 212691720, 239278185, 255230064, 283588960, 319037580, 382845096, 425383440, 478556370, 510460128, 638075160, 765690192, 850766880, 957112740, 1276150320, 1531380384, 1914225480, 2552300640, 3828450960, 7656901920]

約数ペア:

[(1, 7656901920), (2, 3828450960), (3, 2552300640), (4, 1914225480), (5, 1531380384), (6, 1276150320), (8, 957112740), (9, 850766880), (10, 765690192), (12, 638075160), (15, 510460128), (16, 478556370), (18, 425383440), (20, 382845096), (24, 319037580), (27, 283588960), (30, 255230064), (32, 239278185), (36, 212691720), (40, 191422548), (45, 170153376), (48, 159518790), (54, 141794480), (60, 127615032), (72, 106345860), (80, 95711274), (90, 85076688), (96, 79759395), (108, 70897240), (120, 63807516), (135, 56717792), (144, 53172930), (160, 47855637), (180, 42538344), (216, 35448620), (233, 32862240), (240, 31903758), (270, 28358896), (288, 26586465), (360, 21269172), (432, 17724310), (466, 16431120), (480, 15951879), (540, 14179448), (699, 10954080), (720, 10634586), (864, 8862155), (932, 8215560), (1080, 7089724), (1165, 6572448), (1398, 5477040), (1440, 5317293), (1864, 4107780), (2097, 3651360), (2160, 3544862), (2330, 3286224), (2796, 2738520), (3495, 2190816), (3728, 2053890), (4194, 1825680), (4320, 1772431), (4660, 1643112), (5592, 1369260), (6291, 1217120), (6990, 1095408), (7456, 1026945), (7607, 1006560), (8388, 912840), (9320, 821556), (10485, 730272), (11184, 684630), (12582, 608560), (13980, 547704), (15214, 503280), (16776, 456420), (18640, 410778), (20970, 365136), (22368, 342315), (22821, 335520), (25164, 304280), (27960, 273852), (30428, 251640), (31455, 243424), (33552, 228210), (37280, 205389), (38035, 201312), (41940, 182568), (45642, 167760), (50328, 152140), (55920, 136926), (60856, 125820), (62910, 121712), (67104, 114105), (68463, 111840), (76070, 100656), (83880, 91284)]