236582080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3407}}^1$

素因数の和:3462

約数の個数: 112

約数和(自身を含む): 664805376

約数和(自身を除く): 428223296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 3407, 3472, 4340, 4960, 6814, 6944, 8680, 9920, 13628, 13888, 17035, 17360, 23849, 27256, 34070, 34720, 47698, 54512, 68140, 69440, 95396, 105617, 109024, 119245, 136280, 190792, 211234, 218048, 238490, 272560, 381584, 422468, 476980, 528085, 545120, 739319, 763168, 844936, 953960, 1056170, 1090240, 1478638, 1526336, 1689872, 1907920, 2112340, 2957276, 3379744, 3696595, 3815840, 4224680, 5914552, 6759488, 7393190, 7631680, 8449360, 11829104, 14786380, 16898720, 23658208, 29572760, 33797440, 47316416, 59145520, 118291040, 236582080]

約数ペア:

[(1, 236582080), (2, 118291040), (4, 59145520), (5, 47316416), (7, 33797440), (8, 29572760), (10, 23658208), (14, 16898720), (16, 14786380), (20, 11829104), (28, 8449360), (31, 7631680), (32, 7393190), (35, 6759488), (40, 5914552), (56, 4224680), (62, 3815840), (64, 3696595), (70, 3379744), (80, 2957276), (112, 2112340), (124, 1907920), (140, 1689872), (155, 1526336), (160, 1478638), (217, 1090240), (224, 1056170), (248, 953960), (280, 844936), (310, 763168), (320, 739319), (434, 545120), (448, 528085), (496, 476980), (560, 422468), (620, 381584), (868, 272560), (992, 238490), (1085, 218048), (1120, 211234), (1240, 190792), (1736, 136280), (1984, 119245), (2170, 109024), (2240, 105617), (2480, 95396), (3407, 69440), (3472, 68140), (4340, 54512), (4960, 47698), (6814, 34720), (6944, 34070), (8680, 27256), (9920, 23849), (13628, 17360), (13888, 17035)]