764126880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8513}}^1$

素因数の和:8559

約数の個数: 192

約数和(自身を含む): 2780604288

約数和(自身を除く): 2016477408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 680, 748, 816, 880, 935, 1020, 1056, 1122, 1320, 1360, 1496, 1632, 1760, 1870, 2040, 2244, 2640, 2720, 2805, 2992, 3740, 4080, 4488, 5280, 5610, 5984, 7480, 8160, 8513, 8976, 11220, 14960, 17026, 17952, 22440, 25539, 29920, 34052, 42565, 44880, 51078, 68104, 85130, 89760, 93643, 102156, 127695, 136208, 144721, 170260, 187286, 204312, 255390, 272416, 280929, 289442, 340520, 374572, 408624, 434163, 468215, 510780, 561858, 578884, 681040, 723605, 749144, 817248, 868326, 936430, 1021560, 1123716, 1157768, 1362080, 1404645, 1447210, 1498288, 1591931, 1736652, 1872860, 2043120, 2170815, 2247432, 2315536, 2809290, 2894420, 2996576, 3183862, 3473304, 3745720, 4086240, 4341630, 4494864, 4631072, 4775793, 5618580, 5788840, 6367724, 6946608, 7491440, 7959655, 8683260, 8989728, 9551586, 11237160, 11577680, 12735448, 13893216, 14982880, 15919310, 17366520, 19103172, 22474320, 23155360, 23878965, 25470896, 31838620, 34733040, 38206344, 44948640, 47757930, 50941792, 63677240, 69466080, 76412688, 95515860, 127354480, 152825376, 191031720, 254708960, 382063440, 764126880]

約数ペア:

[(1, 764126880), (2, 382063440), (3, 254708960), (4, 191031720), (5, 152825376), (6, 127354480), (8, 95515860), (10, 76412688), (11, 69466080), (12, 63677240), (15, 50941792), (16, 47757930), (17, 44948640), (20, 38206344), (22, 34733040), (24, 31838620), (30, 25470896), (32, 23878965), (33, 23155360), (34, 22474320), (40, 19103172), (44, 17366520), (48, 15919310), (51, 14982880), (55, 13893216), (60, 12735448), (66, 11577680), (68, 11237160), (80, 9551586), (85, 8989728), (88, 8683260), (96, 7959655), (102, 7491440), (110, 6946608), (120, 6367724), (132, 5788840), (136, 5618580), (160, 4775793), (165, 4631072), (170, 4494864), (176, 4341630), (187, 4086240), (204, 3745720), (220, 3473304), (240, 3183862), (255, 2996576), (264, 2894420), (272, 2809290), (330, 2315536), (340, 2247432), (352, 2170815), (374, 2043120), (408, 1872860), (440, 1736652), (480, 1591931), (510, 1498288), (528, 1447210), (544, 1404645), (561, 1362080), (660, 1157768), (680, 1123716), (748, 1021560), (816, 936430), (880, 868326), (935, 817248), (1020, 749144), (1056, 723605), (1122, 681040), (1320, 578884), (1360, 561858), (1496, 510780), (1632, 468215), (1760, 434163), (1870, 408624), (2040, 374572), (2244, 340520), (2640, 289442), (2720, 280929), (2805, 272416), (2992, 255390), (3740, 204312), (4080, 187286), (4488, 170260), (5280, 144721), (5610, 136208), (5984, 127695), (7480, 102156), (8160, 93643), (8513, 89760), (8976, 85130), (11220, 68104), (14960, 51078), (17026, 44880), (17952, 42565), (22440, 34052), (25539, 29920)]