122479680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127583}}^1$

素因数の和:127603

約数の個数: 56

約数和(自身を含む): 388876032

約数和(自身を除く): 266396352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 127583, 255166, 382749, 510332, 637915, 765498, 1020664, 1275830, 1530996, 1913745, 2041328, 2551660, 3061992, 3827490, 4082656, 5103320, 6123984, 7654980, 8165312, 10206640, 12247968, 15309960, 20413280, 24495936, 30619920, 40826560, 61239840, 122479680]

約数ペア:

[(1, 122479680), (2, 61239840), (3, 40826560), (4, 30619920), (5, 24495936), (6, 20413280), (8, 15309960), (10, 12247968), (12, 10206640), (15, 8165312), (16, 7654980), (20, 6123984), (24, 5103320), (30, 4082656), (32, 3827490), (40, 3061992), (48, 2551660), (60, 2041328), (64, 1913745), (80, 1530996), (96, 1275830), (120, 1020664), (160, 765498), (192, 637915), (240, 510332), (320, 382749), (480, 255166), (960, 127583)]