139733760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{36389}}^1$

素因数の和:36413

約数の個数: 72

約数和(自身を含む): 446286960

約数和(自身を除く): 306553200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 36389, 72778, 109167, 145556, 181945, 218334, 291112, 363890, 436668, 545835, 582224, 727780, 873336, 1091670, 1164448, 1455560, 1746672, 2183340, 2328896, 2911120, 3493344, 4366680, 4657792, 5822240, 6986688, 8733360, 9315584, 11644480, 13973376, 17466720, 23288960, 27946752, 34933440, 46577920, 69866880, 139733760]

約数ペア:

[(1, 139733760), (2, 69866880), (3, 46577920), (4, 34933440), (5, 27946752), (6, 23288960), (8, 17466720), (10, 13973376), (12, 11644480), (15, 9315584), (16, 8733360), (20, 6986688), (24, 5822240), (30, 4657792), (32, 4366680), (40, 3493344), (48, 2911120), (60, 2328896), (64, 2183340), (80, 1746672), (96, 1455560), (120, 1164448), (128, 1091670), (160, 873336), (192, 727780), (240, 582224), (256, 545835), (320, 436668), (384, 363890), (480, 291112), (640, 218334), (768, 181945), (960, 145556), (1280, 109167), (1920, 72778), (3840, 36389)]