2003400

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{53}}^1$

素因数の和:85

約数の個数: 192

約数和(自身を含む): 8035200

約数和(自身を除く): 6031800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 53, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 106, 108, 120, 126, 135, 140, 150, 159, 168, 175, 180, 189, 200, 210, 212, 216, 225, 252, 265, 270, 280, 300, 315, 318, 350, 360, 371, 378, 420, 424, 450, 477, 504, 525, 530, 540, 600, 630, 636, 675, 700, 742, 756, 795, 840, 900, 945, 954, 1050, 1060, 1080, 1113, 1260, 1272, 1325, 1350, 1400, 1431, 1484, 1512, 1575, 1590, 1800, 1855, 1890, 1908, 2100, 2120, 2226, 2385, 2520, 2650, 2700, 2862, 2968, 3150, 3180, 3339, 3710, 3780, 3816, 3975, 4200, 4452, 4725, 4770, 5300, 5400, 5565, 5724, 6300, 6360, 6678, 7155, 7420, 7560, 7950, 8904, 9275, 9450, 9540, 10017, 10600, 11130, 11448, 11925, 12600, 13356, 14310, 14840, 15900, 16695, 18550, 18900, 19080, 20034, 22260, 23850, 26712, 27825, 28620, 31800, 33390, 35775, 37100, 37800, 40068, 44520, 47700, 50085, 55650, 57240, 66780, 71550, 74200, 80136, 83475, 95400, 100170, 111300, 133560, 143100, 166950, 200340, 222600, 250425, 286200, 333900, 400680, 500850, 667800, 1001700, 2003400]

約数ペア:

[(1, 2003400), (2, 1001700), (3, 667800), (4, 500850), (5, 400680), (6, 333900), (7, 286200), (8, 250425), (9, 222600), (10, 200340), (12, 166950), (14, 143100), (15, 133560), (18, 111300), (20, 100170), (21, 95400), (24, 83475), (25, 80136), (27, 74200), (28, 71550), (30, 66780), (35, 57240), (36, 55650), (40, 50085), (42, 47700), (45, 44520), (50, 40068), (53, 37800), (54, 37100), (56, 35775), (60, 33390), (63, 31800), (70, 28620), (72, 27825), (75, 26712), (84, 23850), (90, 22260), (100, 20034), (105, 19080), (106, 18900), (108, 18550), (120, 16695), (126, 15900), (135, 14840), (140, 14310), (150, 13356), (159, 12600), (168, 11925), (175, 11448), (180, 11130), (189, 10600), (200, 10017), (210, 9540), (212, 9450), (216, 9275), (225, 8904), (252, 7950), (265, 7560), (270, 7420), (280, 7155), (300, 6678), (315, 6360), (318, 6300), (350, 5724), (360, 5565), (371, 5400), (378, 5300), (420, 4770), (424, 4725), (450, 4452), (477, 4200), (504, 3975), (525, 3816), (530, 3780), (540, 3710), (600, 3339), (630, 3180), (636, 3150), (675, 2968), (700, 2862), (742, 2700), (756, 2650), (795, 2520), (840, 2385), (900, 2226), (945, 2120), (954, 2100), (1050, 1908), (1060, 1890), (1080, 1855), (1113, 1800), (1260, 1590), (1272, 1575), (1325, 1512), (1350, 1484), (1400, 1431)]