135436800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{3527}}^1$

素因数の和:3558

約数の個数: 120

約数和(自身を含む): 447533856

約数和(自身を除く): 312097056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3200, 3527, 3840, 4800, 6400, 7054, 7680, 9600, 10581, 12800, 14108, 17635, 19200, 21162, 28216, 35270, 38400, 42324, 52905, 56432, 70540, 84648, 88175, 105810, 112864, 141080, 169296, 176350, 211620, 225728, 264525, 282160, 338592, 352700, 423240, 451456, 529050, 564320, 677184, 705400, 846480, 902912, 1058100, 1128640, 1354368, 1410800, 1692960, 1805824, 2116200, 2257280, 2708736, 2821600, 3385920, 4232400, 4514560, 5417472, 5643200, 6771840, 8464800, 9029120, 11286400, 13543680, 16929600, 22572800, 27087360, 33859200, 45145600, 67718400, 135436800]

約数ペア:

[(1, 135436800), (2, 67718400), (3, 45145600), (4, 33859200), (5, 27087360), (6, 22572800), (8, 16929600), (10, 13543680), (12, 11286400), (15, 9029120), (16, 8464800), (20, 6771840), (24, 5643200), (25, 5417472), (30, 4514560), (32, 4232400), (40, 3385920), (48, 2821600), (50, 2708736), (60, 2257280), (64, 2116200), (75, 1805824), (80, 1692960), (96, 1410800), (100, 1354368), (120, 1128640), (128, 1058100), (150, 902912), (160, 846480), (192, 705400), (200, 677184), (240, 564320), (256, 529050), (300, 451456), (320, 423240), (384, 352700), (400, 338592), (480, 282160), (512, 264525), (600, 225728), (640, 211620), (768, 176350), (800, 169296), (960, 141080), (1200, 112864), (1280, 105810), (1536, 88175), (1600, 84648), (1920, 70540), (2400, 56432), (2560, 52905), (3200, 42324), (3527, 38400), (3840, 35270), (4800, 28216), (6400, 21162), (7054, 19200), (7680, 17635), (9600, 14108), (10581, 12800)]