3405035760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2026807}}^1$

素因数の和:2026830

約数の個数: 80

約数和(自身を含む): 12063561216

約数和(自身を除く): 8658525456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2026807, 4053614, 6080421, 8107228, 10134035, 12160842, 14187649, 16214456, 20268070, 24321684, 28375298, 30402105, 32428912, 40536140, 42562947, 48643368, 56750596, 60804210, 70938245, 81072280, 85125894, 97286736, 113501192, 121608420, 141876490, 162144560, 170251788, 212814735, 227002384, 243216840, 283752980, 340503576, 425629470, 486433680, 567505960, 681007152, 851258940, 1135011920, 1702517880, 3405035760]

約数ペア:

[(1, 3405035760), (2, 1702517880), (3, 1135011920), (4, 851258940), (5, 681007152), (6, 567505960), (7, 486433680), (8, 425629470), (10, 340503576), (12, 283752980), (14, 243216840), (15, 227002384), (16, 212814735), (20, 170251788), (21, 162144560), (24, 141876490), (28, 121608420), (30, 113501192), (35, 97286736), (40, 85125894), (42, 81072280), (48, 70938245), (56, 60804210), (60, 56750596), (70, 48643368), (80, 42562947), (84, 40536140), (105, 32428912), (112, 30402105), (120, 28375298), (140, 24321684), (168, 20268070), (210, 16214456), (240, 14187649), (280, 12160842), (336, 10134035), (420, 8107228), (560, 6080421), (840, 4053614), (1680, 2026807)]