30497040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{2017}}^1$

素因数の和:2046

約数の個数: 160

約数和(自身を含む): 120111360

約数和(自身を除く): 89614320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2017, 2160, 2520, 3024, 3780, 4034, 5040, 6051, 7560, 8068, 10085, 12102, 14119, 15120, 16136, 18153, 20170, 24204, 28238, 30255, 32272, 36306, 40340, 42357, 48408, 54459, 56476, 60510, 70595, 72612, 80680, 84714, 90765, 96816, 108918, 112952, 121020, 127071, 141190, 145224, 161360, 169428, 181530, 211785, 217836, 225904, 242040, 254142, 272295, 282380, 290448, 338856, 363060, 381213, 423570, 435672, 484080, 508284, 544590, 564760, 635355, 677712, 726120, 762426, 847140, 871344, 1016568, 1089180, 1129520, 1270710, 1452240, 1524852, 1694280, 1906065, 2033136, 2178360, 2541420, 3049704, 3388560, 3812130, 4356720, 5082840, 6099408, 7624260, 10165680, 15248520, 30497040]

約数ペア:

[(1, 30497040), (2, 15248520), (3, 10165680), (4, 7624260), (5, 6099408), (6, 5082840), (7, 4356720), (8, 3812130), (9, 3388560), (10, 3049704), (12, 2541420), (14, 2178360), (15, 2033136), (16, 1906065), (18, 1694280), (20, 1524852), (21, 1452240), (24, 1270710), (27, 1129520), (28, 1089180), (30, 1016568), (35, 871344), (36, 847140), (40, 762426), (42, 726120), (45, 677712), (48, 635355), (54, 564760), (56, 544590), (60, 508284), (63, 484080), (70, 435672), (72, 423570), (80, 381213), (84, 363060), (90, 338856), (105, 290448), (108, 282380), (112, 272295), (120, 254142), (126, 242040), (135, 225904), (140, 217836), (144, 211785), (168, 181530), (180, 169428), (189, 161360), (210, 145224), (216, 141190), (240, 127071), (252, 121020), (270, 112952), (280, 108918), (315, 96816), (336, 90765), (360, 84714), (378, 80680), (420, 72612), (432, 70595), (504, 60510), (540, 56476), (560, 54459), (630, 48408), (720, 42357), (756, 40340), (840, 36306), (945, 32272), (1008, 30255), (1080, 28238), (1260, 24204), (1512, 20170), (1680, 18153), (1890, 16136), (2017, 15120), (2160, 14119), (2520, 12102), (3024, 10085), (3780, 8068), (4034, 7560), (5040, 6051)]