2007087360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{522679}}^1$

素因数の和:522703

約数の個数: 72

約数和(自身を含む): 6410147520

約数和(自身を除く): 4403060160

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, 640, 768, 960, 1280, 1920, 3840, 522679, 1045358, 1568037, 2090716, 2613395, 3136074, 4181432, 5226790, 6272148, 7840185, 8362864, 10453580, 12544296, 15680370, 16725728, 20907160, 25088592, 31360740, 33451456, 41814320, 50177184, 62721480, 66902912, 83628640, 100354368, 125442960, 133805824, 167257280, 200708736, 250885920, 334514560, 401417472, 501771840, 669029120, 1003543680, 2007087360]

約数ペア:

[(1, 2007087360), (2, 1003543680), (3, 669029120), (4, 501771840), (5, 401417472), (6, 334514560), (8, 250885920), (10, 200708736), (12, 167257280), (15, 133805824), (16, 125442960), (20, 100354368), (24, 83628640), (30, 66902912), (32, 62721480), (40, 50177184), (48, 41814320), (60, 33451456), (64, 31360740), (80, 25088592), (96, 20907160), (120, 16725728), (128, 15680370), (160, 12544296), (192, 10453580), (240, 8362864), (256, 7840185), (320, 6272148), (384, 5226790), (480, 4181432), (640, 3136074), (768, 2613395), (960, 2090716), (1280, 1568037), (1920, 1045358), (3840, 522679)]