2021301000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{43}}^1\times {\mathrm{1741}}^1$

素因数の和:1814

約数の個数: 256

約数和(自身を含む): 7174252800

約数和(自身を除く): 5152951800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 43, 45, 50, 54, 60, 72, 75, 86, 90, 100, 108, 120, 125, 129, 135, 150, 172, 180, 200, 215, 216, 225, 250, 258, 270, 300, 344, 360, 375, 387, 430, 450, 500, 516, 540, 600, 645, 675, 750, 774, 860, 900, 1000, 1032, 1075, 1080, 1125, 1161, 1290, 1350, 1500, 1548, 1720, 1741, 1800, 1935, 2150, 2250, 2322, 2580, 2700, 3000, 3096, 3225, 3375, 3482, 3870, 4300, 4500, 4644, 5160, 5223, 5375, 5400, 5805, 6450, 6750, 6964, 7740, 8600, 8705, 9000, 9288, 9675, 10446, 10750, 11610, 12900, 13500, 13928, 15480, 15669, 16125, 17410, 19350, 20892, 21500, 23220, 25800, 26115, 27000, 29025, 31338, 32250, 34820, 38700, 41784, 43000, 43525, 46440, 47007, 48375, 52230, 58050, 62676, 64500, 69640, 74863, 77400, 78345, 87050, 94014, 96750, 104460, 116100, 125352, 129000, 130575, 145125, 149726, 156690, 174100, 188028, 193500, 208920, 217625, 224589, 232200, 235035, 261150, 290250, 299452, 313380, 348200, 374315, 376056, 387000, 391725, 435250, 449178, 470070, 522300, 580500, 598904, 626760, 652875, 673767, 748630, 783450, 870500, 898356, 940140, 1044600, 1122945, 1161000, 1175175, 1305750, 1347534, 1497260, 1566900, 1741000, 1796712, 1871575, 1880280, 1958625, 2021301, 2245890, 2350350, 2611500, 2695068, 2994520, 3133800, 3368835, 3743150, 3917250, 4042602, 4491780, 4700700, 5223000, 5390136, 5614725, 5875875, 6737670, 7486300, 7834500, 8085204, 8983560, 9357875, 9401400, 10106505, 11229450, 11751750, 13475340, 14972600, 15669000, 16170408, 16844175, 18715750, 20213010, 22458900, 23503500, 26950680, 28073625, 33688350, 37431500, 40426020, 44917800, 47007000, 50532525, 56147250, 67376700, 74863000, 80852040, 84220875, 101065050, 112294500, 134753400, 168441750, 202130100, 224589000, 252662625, 336883500, 404260200, 505325250, 673767000, 1010650500, 2021301000]

約数ペア:

[(1, 2021301000), (2, 1010650500), (3, 673767000), (4, 505325250), (5, 404260200), (6, 336883500), (8, 252662625), (9, 224589000), (10, 202130100), (12, 168441750), (15, 134753400), (18, 112294500), (20, 101065050), (24, 84220875), (25, 80852040), (27, 74863000), (30, 67376700), (36, 56147250), (40, 50532525), (43, 47007000), (45, 44917800), (50, 40426020), (54, 37431500), (60, 33688350), (72, 28073625), (75, 26950680), (86, 23503500), (90, 22458900), (100, 20213010), (108, 18715750), (120, 16844175), (125, 16170408), (129, 15669000), (135, 14972600), (150, 13475340), (172, 11751750), (180, 11229450), (200, 10106505), (215, 9401400), (216, 9357875), (225, 8983560), (250, 8085204), (258, 7834500), (270, 7486300), (300, 6737670), (344, 5875875), (360, 5614725), (375, 5390136), (387, 5223000), (430, 4700700), (450, 4491780), (500, 4042602), (516, 3917250), (540, 3743150), (600, 3368835), (645, 3133800), (675, 2994520), (750, 2695068), (774, 2611500), (860, 2350350), (900, 2245890), (1000, 2021301), (1032, 1958625), (1075, 1880280), (1080, 1871575), (1125, 1796712), (1161, 1741000), (1290, 1566900), (1350, 1497260), (1500, 1347534), (1548, 1305750), (1720, 1175175), (1741, 1161000), (1800, 1122945), (1935, 1044600), (2150, 940140), (2250, 898356), (2322, 870500), (2580, 783450), (2700, 748630), (3000, 673767), (3096, 652875), (3225, 626760), (3375, 598904), (3482, 580500), (3870, 522300), (4300, 470070), (4500, 449178), (4644, 435250), (5160, 391725), (5223, 387000), (5375, 376056), (5400, 374315), (5805, 348200), (6450, 313380), (6750, 299452), (6964, 290250), (7740, 261150), (8600, 235035), (8705, 232200), (9000, 224589), (9288, 217625), (9675, 208920), (10446, 193500), (10750, 188028), (11610, 174100), (12900, 156690), (13500, 149726), (13928, 145125), (15480, 130575), (15669, 129000), (16125, 125352), (17410, 116100), (19350, 104460), (20892, 96750), (21500, 94014), (23220, 87050), (25800, 78345), (26115, 77400), (27000, 74863), (29025, 69640), (31338, 64500), (32250, 62676), (34820, 58050), (38700, 52230), (41784, 48375), (43000, 47007), (43525, 46440)]