308922840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{2707}}^1$

素因数の和:3041

約数の個数: 96

約数和(自身を含む): 1007538480

約数和(自身を除く): 698615640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 317, 360, 634, 951, 1268, 1585, 1902, 2536, 2707, 2853, 3170, 3804, 4755, 5414, 5706, 6340, 7608, 8121, 9510, 10828, 11412, 12680, 13535, 14265, 16242, 19020, 21656, 22824, 24363, 27070, 28530, 32484, 38040, 40605, 48726, 54140, 57060, 64968, 81210, 97452, 108280, 114120, 121815, 162420, 194904, 243630, 324840, 487260, 858119, 974520, 1716238, 2574357, 3432476, 4290595, 5148714, 6864952, 7723071, 8581190, 10297428, 12871785, 15446142, 17162380, 20594856, 25743570, 30892284, 34324760, 38615355, 51487140, 61784568, 77230710, 102974280, 154461420, 308922840]

約数ペア:

[(1, 308922840), (2, 154461420), (3, 102974280), (4, 77230710), (5, 61784568), (6, 51487140), (8, 38615355), (9, 34324760), (10, 30892284), (12, 25743570), (15, 20594856), (18, 17162380), (20, 15446142), (24, 12871785), (30, 10297428), (36, 8581190), (40, 7723071), (45, 6864952), (60, 5148714), (72, 4290595), (90, 3432476), (120, 2574357), (180, 1716238), (317, 974520), (360, 858119), (634, 487260), (951, 324840), (1268, 243630), (1585, 194904), (1902, 162420), (2536, 121815), (2707, 114120), (2853, 108280), (3170, 97452), (3804, 81210), (4755, 64968), (5414, 57060), (5706, 54140), (6340, 48726), (7608, 40605), (8121, 38040), (9510, 32484), (10828, 28530), (11412, 27070), (12680, 24363), (13535, 22824), (14265, 21656), (16242, 19020)]