246190770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 784982016

約数和(自身を除く): 538791246

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 127, 153, 170, 181, 210, 238, 254, 255, 306, 315, 357, 362, 381, 510, 543, 595, 630, 635, 714, 762, 765, 889, 905, 1071, 1086, 1143, 1190, 1267, 1270, 1530, 1629, 1778, 1785, 1810, 1905, 2142, 2159, 2286, 2534, 2667, 2715, 3077, 3258, 3570, 3801, 3810, 4318, 4445, 5334, 5355, 5430, 5715, 6154, 6335, 6477, 7602, 8001, 8145, 8890, 9231, 10710, 10795, 11403, 11430, 12670, 12954, 13335, 15113, 15385, 16002, 16290, 18462, 19005, 19431, 21539, 21590, 22806, 22987, 26670, 27693, 30226, 30770, 32385, 38010, 38862, 40005, 43078, 45339, 45974, 46155, 55386, 57015, 64617, 64770, 68961, 75565, 80010, 90678, 92310, 97155, 107695, 114030, 114935, 129234, 136017, 137922, 138465, 151130, 160909, 193851, 194310, 206883, 215390, 226695, 229870, 272034, 276930, 321818, 323085, 344805, 387702, 390779, 413766, 453390, 482727, 646170, 680085, 689610, 781558, 804545, 965454, 969255, 1034415, 1172337, 1360170, 1448181, 1609090, 1938510, 1953895, 2068830, 2344674, 2413635, 2735453, 2896362, 3517011, 3907790, 4827270, 5470906, 5861685, 7034022, 7240905, 8206359, 11723370, 13677265, 14481810, 16412718, 17585055, 24619077, 27354530, 35170110, 41031795, 49238154, 82063590, 123095385, 246190770]

約数ペア:

[(1, 246190770), (2, 123095385), (3, 82063590), (5, 49238154), (6, 41031795), (7, 35170110), (9, 27354530), (10, 24619077), (14, 17585055), (15, 16412718), (17, 14481810), (18, 13677265), (21, 11723370), (30, 8206359), (34, 7240905), (35, 7034022), (42, 5861685), (45, 5470906), (51, 4827270), (63, 3907790), (70, 3517011), (85, 2896362), (90, 2735453), (102, 2413635), (105, 2344674), (119, 2068830), (126, 1953895), (127, 1938510), (153, 1609090), (170, 1448181), (181, 1360170), (210, 1172337), (238, 1034415), (254, 969255), (255, 965454), (306, 804545), (315, 781558), (357, 689610), (362, 680085), (381, 646170), (510, 482727), (543, 453390), (595, 413766), (630, 390779), (635, 387702), (714, 344805), (762, 323085), (765, 321818), (889, 276930), (905, 272034), (1071, 229870), (1086, 226695), (1143, 215390), (1190, 206883), (1267, 194310), (1270, 193851), (1530, 160909), (1629, 151130), (1778, 138465), (1785, 137922), (1810, 136017), (1905, 129234), (2142, 114935), (2159, 114030), (2286, 107695), (2534, 97155), (2667, 92310), (2715, 90678), (3077, 80010), (3258, 75565), (3570, 68961), (3801, 64770), (3810, 64617), (4318, 57015), (4445, 55386), (5334, 46155), (5355, 45974), (5430, 45339), (5715, 43078), (6154, 40005), (6335, 38862), (6477, 38010), (7602, 32385), (8001, 30770), (8145, 30226), (8890, 27693), (9231, 26670), (10710, 22987), (10795, 22806), (11403, 21590), (11430, 21539), (12670, 19431), (12954, 19005), (13335, 18462), (15113, 16290), (15385, 16002)]