1566240840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{719}}^1\times {\mathrm{2017}}^1$

素因数の和:2756

約数の個数: 128

約数和(自身を含む): 5230656000

約数和(自身を除く): 3664415160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 719, 1080, 1438, 2017, 2157, 2876, 3595, 4034, 4314, 5752, 6051, 6471, 7190, 8068, 8628, 10085, 10785, 12102, 12942, 14380, 16136, 17256, 18153, 19413, 20170, 21570, 24204, 25884, 28760, 30255, 32355, 36306, 38826, 40340, 43140, 48408, 51768, 54459, 60510, 64710, 72612, 77652, 80680, 86280, 90765, 97065, 108918, 121020, 129420, 145224, 155304, 181530, 194130, 217836, 242040, 258840, 272295, 363060, 388260, 435672, 544590, 726120, 776520, 1089180, 1450223, 2178360, 2900446, 4350669, 5800892, 7251115, 8701338, 11601784, 13052007, 14502230, 17402676, 21753345, 26104014, 29004460, 34805352, 39156021, 43506690, 52208028, 58008920, 65260035, 78312042, 87013380, 104416056, 130520070, 156624084, 174026760, 195780105, 261040140, 313248168, 391560210, 522080280, 783120420, 1566240840]

約数ペア:

[(1, 1566240840), (2, 783120420), (3, 522080280), (4, 391560210), (5, 313248168), (6, 261040140), (8, 195780105), (9, 174026760), (10, 156624084), (12, 130520070), (15, 104416056), (18, 87013380), (20, 78312042), (24, 65260035), (27, 58008920), (30, 52208028), (36, 43506690), (40, 39156021), (45, 34805352), (54, 29004460), (60, 26104014), (72, 21753345), (90, 17402676), (108, 14502230), (120, 13052007), (135, 11601784), (180, 8701338), (216, 7251115), (270, 5800892), (360, 4350669), (540, 2900446), (719, 2178360), (1080, 1450223), (1438, 1089180), (2017, 776520), (2157, 726120), (2876, 544590), (3595, 435672), (4034, 388260), (4314, 363060), (5752, 272295), (6051, 258840), (6471, 242040), (7190, 217836), (8068, 194130), (8628, 181530), (10085, 155304), (10785, 145224), (12102, 129420), (12942, 121020), (14380, 108918), (16136, 97065), (17256, 90765), (18153, 86280), (19413, 80680), (20170, 77652), (21570, 72612), (24204, 64710), (25884, 60510), (28760, 54459), (30255, 51768), (32355, 48408), (36306, 43140), (38826, 40340)]