137063360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1423}}^1$

素因数の和:1490

約数の個数: 112

約数和(自身を含む): 381950976

約数和(自身を除く): 244887616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 320, 344, 430, 448, 560, 602, 688, 860, 1120, 1204, 1376, 1423, 1505, 1720, 2240, 2408, 2752, 2846, 3010, 3440, 4816, 5692, 6020, 6880, 7115, 9632, 9961, 11384, 12040, 13760, 14230, 19264, 19922, 22768, 24080, 28460, 39844, 45536, 48160, 49805, 56920, 61189, 79688, 91072, 96320, 99610, 113840, 122378, 159376, 199220, 227680, 244756, 305945, 318752, 398440, 428323, 455360, 489512, 611890, 637504, 796880, 856646, 979024, 1223780, 1593760, 1713292, 1958048, 2141615, 2447560, 3187520, 3426584, 3916096, 4283230, 4895120, 6853168, 8566460, 9790240, 13706336, 17132920, 19580480, 27412672, 34265840, 68531680, 137063360]

約数ペア:

[(1, 137063360), (2, 68531680), (4, 34265840), (5, 27412672), (7, 19580480), (8, 17132920), (10, 13706336), (14, 9790240), (16, 8566460), (20, 6853168), (28, 4895120), (32, 4283230), (35, 3916096), (40, 3426584), (43, 3187520), (56, 2447560), (64, 2141615), (70, 1958048), (80, 1713292), (86, 1593760), (112, 1223780), (140, 979024), (160, 856646), (172, 796880), (215, 637504), (224, 611890), (280, 489512), (301, 455360), (320, 428323), (344, 398440), (430, 318752), (448, 305945), (560, 244756), (602, 227680), (688, 199220), (860, 159376), (1120, 122378), (1204, 113840), (1376, 99610), (1423, 96320), (1505, 91072), (1720, 79688), (2240, 61189), (2408, 56920), (2752, 49805), (2846, 48160), (3010, 45536), (3440, 39844), (4816, 28460), (5692, 24080), (6020, 22768), (6880, 19922), (7115, 19264), (9632, 14230), (9961, 13760), (11384, 12040)]