230597520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{56519}}^1$

素因数の和:56552

約数の個数: 80

約数和(自身を含む): 756915840

約数和(自身を除く): 526318320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 56519, 113038, 169557, 226076, 282595, 339114, 452152, 565190, 678228, 847785, 904304, 960823, 1130380, 1356456, 1695570, 1921646, 2260760, 2712912, 2882469, 3391140, 3843292, 4521520, 4804115, 5764938, 6782280, 7686584, 9608230, 11529876, 13564560, 14412345, 15373168, 19216460, 23059752, 28824690, 38432920, 46119504, 57649380, 76865840, 115298760, 230597520]

約数ペア:

[(1, 230597520), (2, 115298760), (3, 76865840), (4, 57649380), (5, 46119504), (6, 38432920), (8, 28824690), (10, 23059752), (12, 19216460), (15, 15373168), (16, 14412345), (17, 13564560), (20, 11529876), (24, 9608230), (30, 7686584), (34, 6782280), (40, 5764938), (48, 4804115), (51, 4521520), (60, 3843292), (68, 3391140), (80, 2882469), (85, 2712912), (102, 2260760), (120, 1921646), (136, 1695570), (170, 1356456), (204, 1130380), (240, 960823), (255, 904304), (272, 847785), (340, 678228), (408, 565190), (510, 452152), (680, 339114), (816, 282595), (1020, 226076), (1360, 169557), (2040, 113038), (4080, 56519)]