5273520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 160

約数和(自身を含む): 19379712

約数和(自身を除く): 14106192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 73, 80, 84, 86, 105, 112, 120, 129, 140, 146, 168, 172, 210, 215, 219, 240, 258, 280, 292, 301, 336, 344, 365, 420, 430, 438, 511, 516, 560, 584, 602, 645, 688, 730, 840, 860, 876, 903, 1022, 1032, 1095, 1168, 1204, 1290, 1460, 1505, 1533, 1680, 1720, 1752, 1806, 2044, 2064, 2190, 2408, 2555, 2580, 2920, 3010, 3066, 3139, 3440, 3504, 3612, 4088, 4380, 4515, 4816, 5110, 5160, 5840, 6020, 6132, 6278, 7224, 7665, 8176, 8760, 9030, 9417, 10220, 10320, 12040, 12264, 12556, 14448, 15330, 15695, 17520, 18060, 18834, 20440, 21973, 24080, 24528, 25112, 30660, 31390, 36120, 37668, 40880, 43946, 47085, 50224, 61320, 62780, 65919, 72240, 75336, 87892, 94170, 109865, 122640, 125560, 131838, 150672, 175784, 188340, 219730, 251120, 263676, 329595, 351568, 376680, 439460, 527352, 659190, 753360, 878920, 1054704, 1318380, 1757840, 2636760, 5273520]

約数ペア:

[(1, 5273520), (2, 2636760), (3, 1757840), (4, 1318380), (5, 1054704), (6, 878920), (7, 753360), (8, 659190), (10, 527352), (12, 439460), (14, 376680), (15, 351568), (16, 329595), (20, 263676), (21, 251120), (24, 219730), (28, 188340), (30, 175784), (35, 150672), (40, 131838), (42, 125560), (43, 122640), (48, 109865), (56, 94170), (60, 87892), (70, 75336), (73, 72240), (80, 65919), (84, 62780), (86, 61320), (105, 50224), (112, 47085), (120, 43946), (129, 40880), (140, 37668), (146, 36120), (168, 31390), (172, 30660), (210, 25112), (215, 24528), (219, 24080), (240, 21973), (258, 20440), (280, 18834), (292, 18060), (301, 17520), (336, 15695), (344, 15330), (365, 14448), (420, 12556), (430, 12264), (438, 12040), (511, 10320), (516, 10220), (560, 9417), (584, 9030), (602, 8760), (645, 8176), (688, 7665), (730, 7224), (840, 6278), (860, 6132), (876, 6020), (903, 5840), (1022, 5160), (1032, 5110), (1095, 4816), (1168, 4515), (1204, 4380), (1290, 4088), (1460, 3612), (1505, 3504), (1533, 3440), (1680, 3139), (1720, 3066), (1752, 3010), (1806, 2920), (2044, 2580), (2064, 2555), (2190, 2408)]