6413400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{509}}^1$

素因数の和:538

約数の個数: 144

約数和(自身を含む): 24663600

約数和(自身を除く): 18250200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 509, 525, 600, 630, 700, 840, 900, 1018, 1050, 1260, 1400, 1527, 1575, 1800, 2036, 2100, 2520, 2545, 3054, 3150, 3563, 4072, 4200, 4581, 5090, 6108, 6300, 7126, 7635, 9162, 10180, 10689, 12216, 12600, 12725, 14252, 15270, 17815, 18324, 20360, 21378, 22905, 25450, 28504, 30540, 32067, 35630, 36648, 38175, 42756, 45810, 50900, 53445, 61080, 64134, 71260, 76350, 85512, 89075, 91620, 101800, 106890, 114525, 128268, 142520, 152700, 160335, 178150, 183240, 213780, 229050, 256536, 267225, 305400, 320670, 356300, 427560, 458100, 534450, 641340, 712600, 801675, 916200, 1068900, 1282680, 1603350, 2137800, 3206700, 6413400]

約数ペア:

[(1, 6413400), (2, 3206700), (3, 2137800), (4, 1603350), (5, 1282680), (6, 1068900), (7, 916200), (8, 801675), (9, 712600), (10, 641340), (12, 534450), (14, 458100), (15, 427560), (18, 356300), (20, 320670), (21, 305400), (24, 267225), (25, 256536), (28, 229050), (30, 213780), (35, 183240), (36, 178150), (40, 160335), (42, 152700), (45, 142520), (50, 128268), (56, 114525), (60, 106890), (63, 101800), (70, 91620), (72, 89075), (75, 85512), (84, 76350), (90, 71260), (100, 64134), (105, 61080), (120, 53445), (126, 50900), (140, 45810), (150, 42756), (168, 38175), (175, 36648), (180, 35630), (200, 32067), (210, 30540), (225, 28504), (252, 25450), (280, 22905), (300, 21378), (315, 20360), (350, 18324), (360, 17815), (420, 15270), (450, 14252), (504, 12725), (509, 12600), (525, 12216), (600, 10689), (630, 10180), (700, 9162), (840, 7635), (900, 7126), (1018, 6300), (1050, 6108), (1260, 5090), (1400, 4581), (1527, 4200), (1575, 4072), (1800, 3563), (2036, 3150), (2100, 3054), (2520, 2545)]