142564680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3023}}^1$

素因数の和:3171

約数の個数: 96

約数和(自身を含む): 467026560

約数和(自身を除く): 324461880

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, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1572, 1965, 2358, 2620, 3023, 3144, 3930, 4716, 5240, 5895, 6046, 7860, 9069, 9432, 11790, 12092, 15115, 15720, 18138, 23580, 24184, 27207, 30230, 36276, 45345, 47160, 54414, 60460, 72552, 90690, 108828, 120920, 136035, 181380, 217656, 272070, 362760, 396013, 544140, 792026, 1088280, 1188039, 1584052, 1980065, 2376078, 3168104, 3564117, 3960130, 4752156, 5940195, 7128234, 7920260, 9504312, 11880390, 14256468, 15840520, 17820585, 23760780, 28512936, 35641170, 47521560, 71282340, 142564680]

約数ペア:

[(1, 142564680), (2, 71282340), (3, 47521560), (4, 35641170), (5, 28512936), (6, 23760780), (8, 17820585), (9, 15840520), (10, 14256468), (12, 11880390), (15, 9504312), (18, 7920260), (20, 7128234), (24, 5940195), (30, 4752156), (36, 3960130), (40, 3564117), (45, 3168104), (60, 2376078), (72, 1980065), (90, 1584052), (120, 1188039), (131, 1088280), (180, 792026), (262, 544140), (360, 396013), (393, 362760), (524, 272070), (655, 217656), (786, 181380), (1048, 136035), (1179, 120920), (1310, 108828), (1572, 90690), (1965, 72552), (2358, 60460), (2620, 54414), (3023, 47160), (3144, 45345), (3930, 36276), (4716, 30230), (5240, 27207), (5895, 24184), (6046, 23580), (7860, 18138), (9069, 15720), (9432, 15115), (11790, 12092)]