120179160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{499}}^1$

素因数の和:742

約数の個数: 128

約数和(自身を含む): 403200000

約数和(自身を除く): 283020840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 223, 270, 360, 446, 499, 540, 669, 892, 998, 1080, 1115, 1338, 1497, 1784, 1996, 2007, 2230, 2495, 2676, 2994, 3345, 3992, 4014, 4460, 4491, 4990, 5352, 5988, 6021, 6690, 7485, 8028, 8920, 8982, 9980, 10035, 11976, 12042, 13380, 13473, 14970, 16056, 17964, 19960, 20070, 22455, 24084, 26760, 26946, 29940, 30105, 35928, 40140, 44910, 48168, 53892, 59880, 60210, 67365, 80280, 89820, 107784, 111277, 120420, 134730, 179640, 222554, 240840, 269460, 333831, 445108, 538920, 556385, 667662, 890216, 1001493, 1112770, 1335324, 1669155, 2002986, 2225540, 2670648, 3004479, 3338310, 4005972, 4451080, 5007465, 6008958, 6676620, 8011944, 10014930, 12017916, 13353240, 15022395, 20029860, 24035832, 30044790, 40059720, 60089580, 120179160]

約数ペア:

[(1, 120179160), (2, 60089580), (3, 40059720), (4, 30044790), (5, 24035832), (6, 20029860), (8, 15022395), (9, 13353240), (10, 12017916), (12, 10014930), (15, 8011944), (18, 6676620), (20, 6008958), (24, 5007465), (27, 4451080), (30, 4005972), (36, 3338310), (40, 3004479), (45, 2670648), (54, 2225540), (60, 2002986), (72, 1669155), (90, 1335324), (108, 1112770), (120, 1001493), (135, 890216), (180, 667662), (216, 556385), (223, 538920), (270, 445108), (360, 333831), (446, 269460), (499, 240840), (540, 222554), (669, 179640), (892, 134730), (998, 120420), (1080, 111277), (1115, 107784), (1338, 89820), (1497, 80280), (1784, 67365), (1996, 60210), (2007, 59880), (2230, 53892), (2495, 48168), (2676, 44910), (2994, 40140), (3345, 35928), (3992, 30105), (4014, 29940), (4460, 26946), (4491, 26760), (4990, 24084), (5352, 22455), (5988, 20070), (6021, 19960), (6690, 17964), (7485, 16056), (8028, 14970), (8920, 13473), (8982, 13380), (9980, 12042), (10035, 11976)]