2004021000

素因数分解:

$2^3\times 3^6\times 5^3\times {\mathrm{2749}}^1$

素因数の和:2788

約数の個数: 224

約数和(自身を含む): 7033455000

約数和(自身を除く): 5029434000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 243, 250, 270, 300, 324, 360, 375, 405, 450, 486, 500, 540, 600, 648, 675, 729, 750, 810, 900, 972, 1000, 1080, 1125, 1215, 1350, 1458, 1500, 1620, 1800, 1944, 2025, 2250, 2430, 2700, 2749, 2916, 3000, 3240, 3375, 3645, 4050, 4500, 4860, 5400, 5498, 5832, 6075, 6750, 7290, 8100, 8247, 9000, 9720, 10125, 10996, 12150, 13500, 13745, 14580, 16200, 16494, 18225, 20250, 21992, 24300, 24741, 27000, 27490, 29160, 30375, 32988, 36450, 40500, 41235, 48600, 49482, 54980, 60750, 65976, 68725, 72900, 74223, 81000, 82470, 91125, 98964, 109960, 121500, 123705, 137450, 145800, 148446, 164940, 182250, 197928, 206175, 222669, 243000, 247410, 274900, 296892, 329880, 343625, 364500, 371115, 412350, 445338, 494820, 549800, 593784, 618525, 668007, 687250, 729000, 742230, 824700, 890676, 989640, 1030875, 1113345, 1237050, 1336014, 1374500, 1484460, 1649400, 1781352, 1855575, 2004021, 2061750, 2226690, 2474100, 2672028, 2749000, 2968920, 3092625, 3340035, 3711150, 4008042, 4123500, 4453380, 4948200, 5344056, 5566725, 6185250, 6680070, 7422300, 8016084, 8247000, 8906760, 9277875, 10020105, 11133450, 12370500, 13360140, 14844600, 16032168, 16700175, 18555750, 20040210, 22266900, 24741000, 26720280, 27833625, 33400350, 37111500, 40080420, 44533800, 50100525, 55667250, 66800700, 74223000, 80160840, 83500875, 100201050, 111334500, 133601400, 167001750, 200402100, 222669000, 250502625, 334003500, 400804200, 501005250, 668007000, 1002010500, 2004021000]

約数ペア:

[(1, 2004021000), (2, 1002010500), (3, 668007000), (4, 501005250), (5, 400804200), (6, 334003500), (8, 250502625), (9, 222669000), (10, 200402100), (12, 167001750), (15, 133601400), (18, 111334500), (20, 100201050), (24, 83500875), (25, 80160840), (27, 74223000), (30, 66800700), (36, 55667250), (40, 50100525), (45, 44533800), (50, 40080420), (54, 37111500), (60, 33400350), (72, 27833625), (75, 26720280), (81, 24741000), (90, 22266900), (100, 20040210), (108, 18555750), (120, 16700175), (125, 16032168), (135, 14844600), (150, 13360140), (162, 12370500), (180, 11133450), (200, 10020105), (216, 9277875), (225, 8906760), (243, 8247000), (250, 8016084), (270, 7422300), (300, 6680070), (324, 6185250), (360, 5566725), (375, 5344056), (405, 4948200), (450, 4453380), (486, 4123500), (500, 4008042), (540, 3711150), (600, 3340035), (648, 3092625), (675, 2968920), (729, 2749000), (750, 2672028), (810, 2474100), (900, 2226690), (972, 2061750), (1000, 2004021), (1080, 1855575), (1125, 1781352), (1215, 1649400), (1350, 1484460), (1458, 1374500), (1500, 1336014), (1620, 1237050), (1800, 1113345), (1944, 1030875), (2025, 989640), (2250, 890676), (2430, 824700), (2700, 742230), (2749, 729000), (2916, 687250), (3000, 668007), (3240, 618525), (3375, 593784), (3645, 549800), (4050, 494820), (4500, 445338), (4860, 412350), (5400, 371115), (5498, 364500), (5832, 343625), (6075, 329880), (6750, 296892), (7290, 274900), (8100, 247410), (8247, 243000), (9000, 222669), (9720, 206175), (10125, 197928), (10996, 182250), (12150, 164940), (13500, 148446), (13745, 145800), (14580, 137450), (16200, 123705), (16494, 121500), (18225, 109960), (20250, 98964), (21992, 91125), (24300, 82470), (24741, 81000), (27000, 74223), (27490, 72900), (29160, 68725), (30375, 65976), (32988, 60750), (36450, 54980), (40500, 49482), (41235, 48600)]