5071920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{3019}}^1$

素因数の和:3042

約数の個数: 80

約数和(自身を含む): 17975040

約数和(自身を除く): 12903120

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, 3019, 6038, 9057, 12076, 15095, 18114, 21133, 24152, 30190, 36228, 42266, 45285, 48304, 60380, 63399, 72456, 84532, 90570, 105665, 120760, 126798, 144912, 169064, 181140, 211330, 241520, 253596, 316995, 338128, 362280, 422660, 507192, 633990, 724560, 845320, 1014384, 1267980, 1690640, 2535960, 5071920]

約数ペア:

[(1, 5071920), (2, 2535960), (3, 1690640), (4, 1267980), (5, 1014384), (6, 845320), (7, 724560), (8, 633990), (10, 507192), (12, 422660), (14, 362280), (15, 338128), (16, 316995), (20, 253596), (21, 241520), (24, 211330), (28, 181140), (30, 169064), (35, 144912), (40, 126798), (42, 120760), (48, 105665), (56, 90570), (60, 84532), (70, 72456), (80, 63399), (84, 60380), (105, 48304), (112, 45285), (120, 42266), (140, 36228), (168, 30190), (210, 24152), (240, 21133), (280, 18114), (336, 15095), (420, 12076), (560, 9057), (840, 6038), (1680, 3019)]