179305470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 528353280

約数和(自身を除く): 349047810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 47, 57, 69, 90, 94, 95, 97, 114, 115, 138, 141, 171, 190, 194, 207, 230, 235, 282, 285, 291, 342, 345, 414, 423, 437, 470, 485, 570, 582, 690, 705, 846, 855, 873, 874, 893, 970, 1035, 1081, 1311, 1410, 1455, 1710, 1746, 1786, 1843, 2070, 2115, 2162, 2185, 2231, 2622, 2679, 2910, 3243, 3686, 3933, 4230, 4365, 4370, 4462, 4465, 4559, 5358, 5405, 5529, 6486, 6555, 6693, 7866, 8037, 8730, 8930, 9118, 9215, 9729, 10810, 11058, 11155, 13110, 13386, 13395, 13677, 16074, 16215, 16587, 18430, 19458, 19665, 20079, 20539, 22310, 22795, 26790, 27354, 27645, 32430, 33174, 33465, 39330, 40158, 40185, 41031, 41078, 42389, 45590, 48645, 55290, 61617, 66930, 68385, 80370, 82062, 82935, 84778, 86621, 97290, 100395, 102695, 104857, 123234, 127167, 136770, 165870, 173242, 184851, 200790, 205155, 205390, 209714, 211945, 254334, 259863, 308085, 314571, 369702, 381501, 410310, 423890, 433105, 519726, 524285, 616170, 629142, 635835, 763002, 779589, 866210, 924255, 943713, 1048570, 1271670, 1299315, 1559178, 1572855, 1848510, 1887426, 1907505, 1992283, 2598630, 3145710, 3815010, 3897945, 3984566, 4718565, 5976849, 7795890, 9437130, 9961415, 11953698, 17930547, 19922830, 29884245, 35861094, 59768490, 89652735, 179305470]

約数ペア:

[(1, 179305470), (2, 89652735), (3, 59768490), (5, 35861094), (6, 29884245), (9, 19922830), (10, 17930547), (15, 11953698), (18, 9961415), (19, 9437130), (23, 7795890), (30, 5976849), (38, 4718565), (45, 3984566), (46, 3897945), (47, 3815010), (57, 3145710), (69, 2598630), (90, 1992283), (94, 1907505), (95, 1887426), (97, 1848510), (114, 1572855), (115, 1559178), (138, 1299315), (141, 1271670), (171, 1048570), (190, 943713), (194, 924255), (207, 866210), (230, 779589), (235, 763002), (282, 635835), (285, 629142), (291, 616170), (342, 524285), (345, 519726), (414, 433105), (423, 423890), (437, 410310), (470, 381501), (485, 369702), (570, 314571), (582, 308085), (690, 259863), (705, 254334), (846, 211945), (855, 209714), (873, 205390), (874, 205155), (893, 200790), (970, 184851), (1035, 173242), (1081, 165870), (1311, 136770), (1410, 127167), (1455, 123234), (1710, 104857), (1746, 102695), (1786, 100395), (1843, 97290), (2070, 86621), (2115, 84778), (2162, 82935), (2185, 82062), (2231, 80370), (2622, 68385), (2679, 66930), (2910, 61617), (3243, 55290), (3686, 48645), (3933, 45590), (4230, 42389), (4365, 41078), (4370, 41031), (4462, 40185), (4465, 40158), (4559, 39330), (5358, 33465), (5405, 33174), (5529, 32430), (6486, 27645), (6555, 27354), (6693, 26790), (7866, 22795), (8037, 22310), (8730, 20539), (8930, 20079), (9118, 19665), (9215, 19458), (9729, 18430), (10810, 16587), (11058, 16215), (11155, 16074), (13110, 13677), (13386, 13395)]