43398240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3931}}^1$

素因数の和:3972

約数の個数: 96

約数和(自身を含む): 142684416

約数和(自身を除く): 99286176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 3931, 5520, 7862, 11040, 11793, 15724, 19655, 23586, 31448, 39310, 47172, 58965, 62896, 78620, 90413, 94344, 117930, 125792, 157240, 180826, 188688, 235860, 271239, 314480, 361652, 377376, 452065, 471720, 542478, 628960, 723304, 904130, 943440, 1084956, 1356195, 1446608, 1808260, 1886880, 2169912, 2712390, 2893216, 3616520, 4339824, 5424780, 7233040, 8679648, 10849560, 14466080, 21699120, 43398240]

約数ペア:

[(1, 43398240), (2, 21699120), (3, 14466080), (4, 10849560), (5, 8679648), (6, 7233040), (8, 5424780), (10, 4339824), (12, 3616520), (15, 2893216), (16, 2712390), (20, 2169912), (23, 1886880), (24, 1808260), (30, 1446608), (32, 1356195), (40, 1084956), (46, 943440), (48, 904130), (60, 723304), (69, 628960), (80, 542478), (92, 471720), (96, 452065), (115, 377376), (120, 361652), (138, 314480), (160, 271239), (184, 235860), (230, 188688), (240, 180826), (276, 157240), (345, 125792), (368, 117930), (460, 94344), (480, 90413), (552, 78620), (690, 62896), (736, 58965), (920, 47172), (1104, 39310), (1380, 31448), (1840, 23586), (2208, 19655), (2760, 15724), (3680, 11793), (3931, 11040), (5520, 7862)]