302585220

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{26683}}^1$

素因数の和:26711

約数の個数: 120

約数和(自身を含む): 1084864704

約数和(自身を除く): 782279484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 26683, 53366, 80049, 106732, 133415, 160098, 186781, 240147, 266830, 320196, 373562, 400245, 480294, 533660, 560343, 720441, 747124, 800490, 933905, 960588, 1120686, 1200735, 1440882, 1600980, 1681029, 1867810, 2161323, 2241372, 2401470, 2801715, 2881764, 3362058, 3602205, 3735620, 4322646, 4802940, 5043087, 5603430, 6724116, 7204410, 8405145, 8645292, 10086174, 10806615, 11206860, 14408820, 15129261, 16810290, 20172348, 21613230, 25215435, 30258522, 33620580, 43226460, 50430870, 60517044, 75646305, 100861740, 151292610, 302585220]

約数ペア:

[(1, 302585220), (2, 151292610), (3, 100861740), (4, 75646305), (5, 60517044), (6, 50430870), (7, 43226460), (9, 33620580), (10, 30258522), (12, 25215435), (14, 21613230), (15, 20172348), (18, 16810290), (20, 15129261), (21, 14408820), (27, 11206860), (28, 10806615), (30, 10086174), (35, 8645292), (36, 8405145), (42, 7204410), (45, 6724116), (54, 5603430), (60, 5043087), (63, 4802940), (70, 4322646), (81, 3735620), (84, 3602205), (90, 3362058), (105, 2881764), (108, 2801715), (126, 2401470), (135, 2241372), (140, 2161323), (162, 1867810), (180, 1681029), (189, 1600980), (210, 1440882), (252, 1200735), (270, 1120686), (315, 960588), (324, 933905), (378, 800490), (405, 747124), (420, 720441), (540, 560343), (567, 533660), (630, 480294), (756, 400245), (810, 373562), (945, 320196), (1134, 266830), (1260, 240147), (1620, 186781), (1890, 160098), (2268, 133415), (2835, 106732), (3780, 80049), (5670, 53366), (11340, 26683)]