137117760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10987}}^1$

素因数の和:11020

約数の個数: 112

約数和(自身を含む): 468879936

約数和(自身を除く): 331762176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 10987, 12480, 21974, 32961, 43948, 54935, 65922, 87896, 109870, 131844, 142831, 164805, 175792, 219740, 263688, 285662, 329610, 351584, 428493, 439480, 527376, 571324, 659220, 703168, 714155, 856986, 878960, 1054752, 1142648, 1318440, 1428310, 1713972, 1757920, 2109504, 2142465, 2285296, 2636880, 2856620, 3427944, 3515840, 4284930, 4570592, 5273760, 5713240, 6855888, 8569860, 9141184, 10547520, 11426480, 13711776, 17139720, 22852960, 27423552, 34279440, 45705920, 68558880, 137117760]

約数ペア:

[(1, 137117760), (2, 68558880), (3, 45705920), (4, 34279440), (5, 27423552), (6, 22852960), (8, 17139720), (10, 13711776), (12, 11426480), (13, 10547520), (15, 9141184), (16, 8569860), (20, 6855888), (24, 5713240), (26, 5273760), (30, 4570592), (32, 4284930), (39, 3515840), (40, 3427944), (48, 2856620), (52, 2636880), (60, 2285296), (64, 2142465), (65, 2109504), (78, 1757920), (80, 1713972), (96, 1428310), (104, 1318440), (120, 1142648), (130, 1054752), (156, 878960), (160, 856986), (192, 714155), (195, 703168), (208, 659220), (240, 571324), (260, 527376), (312, 439480), (320, 428493), (390, 351584), (416, 329610), (480, 285662), (520, 263688), (624, 219740), (780, 175792), (832, 164805), (960, 142831), (1040, 131844), (1248, 109870), (1560, 87896), (2080, 65922), (2496, 54935), (3120, 43948), (4160, 32961), (6240, 21974), (10987, 12480)]