57667680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{1907}}^1$

素因数の和:1938

約数の個数: 192

約数和(自身を含む): 230791680

約数和(自身を除く): 173124000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 1907, 2016, 2160, 2520, 3024, 3360, 3780, 3814, 4320, 5040, 5721, 6048, 7560, 7628, 9535, 10080, 11442, 13349, 15120, 15256, 17163, 19070, 22884, 26698, 28605, 30240, 30512, 34326, 38140, 40047, 45768, 51489, 53396, 57210, 61024, 66745, 68652, 76280, 80094, 85815, 91536, 102978, 106792, 114420, 120141, 133490, 137304, 152560, 160188, 171630, 183072, 200235, 205956, 213584, 228840, 240282, 257445, 266980, 274608, 305120, 320376, 343260, 360423, 400470, 411912, 427168, 457680, 480564, 514890, 533960, 549216, 600705, 640752, 686520, 720846, 800940, 823824, 915360, 961128, 1029780, 1067920, 1201410, 1281504, 1373040, 1441692, 1601880, 1647648, 1802115, 1922256, 2059560, 2135840, 2402820, 2746080, 2883384, 3203760, 3604230, 3844512, 4119120, 4805640, 5766768, 6407520, 7208460, 8238240, 9611280, 11533536, 14416920, 19222560, 28833840, 57667680]

約数ペア:

[(1, 57667680), (2, 28833840), (3, 19222560), (4, 14416920), (5, 11533536), (6, 9611280), (7, 8238240), (8, 7208460), (9, 6407520), (10, 5766768), (12, 4805640), (14, 4119120), (15, 3844512), (16, 3604230), (18, 3203760), (20, 2883384), (21, 2746080), (24, 2402820), (27, 2135840), (28, 2059560), (30, 1922256), (32, 1802115), (35, 1647648), (36, 1601880), (40, 1441692), (42, 1373040), (45, 1281504), (48, 1201410), (54, 1067920), (56, 1029780), (60, 961128), (63, 915360), (70, 823824), (72, 800940), (80, 720846), (84, 686520), (90, 640752), (96, 600705), (105, 549216), (108, 533960), (112, 514890), (120, 480564), (126, 457680), (135, 427168), (140, 411912), (144, 400470), (160, 360423), (168, 343260), (180, 320376), (189, 305120), (210, 274608), (216, 266980), (224, 257445), (240, 240282), (252, 228840), (270, 213584), (280, 205956), (288, 200235), (315, 183072), (336, 171630), (360, 160188), (378, 152560), (420, 137304), (432, 133490), (480, 120141), (504, 114420), (540, 106792), (560, 102978), (630, 91536), (672, 85815), (720, 80094), (756, 76280), (840, 68652), (864, 66745), (945, 61024), (1008, 57210), (1080, 53396), (1120, 51489), (1260, 45768), (1440, 40047), (1512, 38140), (1680, 34326), (1890, 30512), (1907, 30240), (2016, 28605), (2160, 26698), (2520, 22884), (3024, 19070), (3360, 17163), (3780, 15256), (3814, 15120), (4320, 13349), (5040, 11442), (5721, 10080), (6048, 9535), (7560, 7628)]