141577680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{953}}^1$

素因数の和:1588

約数の個数: 80

約数和(自身を含む): 440061120

約数和(自身を除く): 298483440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 619, 953, 1238, 1857, 1906, 2476, 2859, 3095, 3714, 3812, 4765, 4952, 5718, 6190, 7428, 7624, 9285, 9530, 9904, 11436, 12380, 14295, 14856, 15248, 18570, 19060, 22872, 24760, 28590, 29712, 37140, 38120, 45744, 49520, 57180, 74280, 76240, 114360, 148560, 228720, 589907, 1179814, 1769721, 2359628, 2949535, 3539442, 4719256, 5899070, 7078884, 8848605, 9438512, 11798140, 14157768, 17697210, 23596280, 28315536, 35394420, 47192560, 70788840, 141577680]

約数ペア:

[(1, 141577680), (2, 70788840), (3, 47192560), (4, 35394420), (5, 28315536), (6, 23596280), (8, 17697210), (10, 14157768), (12, 11798140), (15, 9438512), (16, 8848605), (20, 7078884), (24, 5899070), (30, 4719256), (40, 3539442), (48, 2949535), (60, 2359628), (80, 1769721), (120, 1179814), (240, 589907), (619, 228720), (953, 148560), (1238, 114360), (1857, 76240), (1906, 74280), (2476, 57180), (2859, 49520), (3095, 45744), (3714, 38120), (3812, 37140), (4765, 29712), (4952, 28590), (5718, 24760), (6190, 22872), (7428, 19060), (7624, 18570), (9285, 15248), (9530, 14856), (9904, 14295), (11436, 12380)]