56657648640

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{3688649}}^1$

素因数の和:3688677

約数の個数: 88

約数和(自身を含む): 181215997200

約数和(自身を除く): 124558348560

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 3688649, 7377298, 11065947, 14754596, 18443245, 22131894, 29509192, 36886490, 44263788, 55329735, 59018384, 73772980, 88527576, 110659470, 118036768, 147545960, 177055152, 221318940, 236073536, 295091920, 354110304, 442637880, 472147072, 590183840, 708220608, 885275760, 944294144, 1180367680, 1416441216, 1770551520, 1888588288, 2360735360, 2832882432, 3541103040, 3777176576, 4721470720, 5665764864, 7082206080, 9442941440, 11331529728, 14164412160, 18885882880, 28328824320, 56657648640]

約数ペア:

[(1, 56657648640), (2, 28328824320), (3, 18885882880), (4, 14164412160), (5, 11331529728), (6, 9442941440), (8, 7082206080), (10, 5665764864), (12, 4721470720), (15, 3777176576), (16, 3541103040), (20, 2832882432), (24, 2360735360), (30, 1888588288), (32, 1770551520), (40, 1416441216), (48, 1180367680), (60, 944294144), (64, 885275760), (80, 708220608), (96, 590183840), (120, 472147072), (128, 442637880), (160, 354110304), (192, 295091920), (240, 236073536), (256, 221318940), (320, 177055152), (384, 147545960), (480, 118036768), (512, 110659470), (640, 88527576), (768, 73772980), (960, 59018384), (1024, 55329735), (1280, 44263788), (1536, 36886490), (1920, 29509192), (2560, 22131894), (3072, 18443245), (3840, 14754596), (5120, 11065947), (7680, 7377298), (15360, 3688649)]