28983746400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{1725223}}^1$

素因数の和:1725253

約数の個数: 144

約数和(自身を含む): 107819599104

約数和(自身を除く): 78835852704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 16800, 1725223, 3450446, 5175669, 6900892, 8626115, 10351338, 12076561, 13801784, 17252230, 20702676, 24153122, 25878345, 27603568, 34504460, 36229683, 41405352, 43130575, 48306244, 51756690, 55207136, 60382805, 69008920, 72459366, 82810704, 86261150, 96612488, 103513380, 120765610, 129391725, 138017840, 144918732, 165621408, 172522300, 181148415, 193224976, 207026760, 241531220, 258783450, 276035680, 289837464, 301914025, 345044600, 362296830, 386449952, 414053520, 483062440, 517566900, 579674928, 603828050, 690089200, 724593660, 828107040, 905742075, 966124880, 1035133800, 1159349856, 1207656100, 1380178400, 1449187320, 1811484150, 1932249760, 2070267600, 2415312200, 2898374640, 3622968300, 4140535200, 4830624400, 5796749280, 7245936600, 9661248800, 14491873200, 28983746400]

約数ペア:

[(1, 28983746400), (2, 14491873200), (3, 9661248800), (4, 7245936600), (5, 5796749280), (6, 4830624400), (7, 4140535200), (8, 3622968300), (10, 2898374640), (12, 2415312200), (14, 2070267600), (15, 1932249760), (16, 1811484150), (20, 1449187320), (21, 1380178400), (24, 1207656100), (25, 1159349856), (28, 1035133800), (30, 966124880), (32, 905742075), (35, 828107040), (40, 724593660), (42, 690089200), (48, 603828050), (50, 579674928), (56, 517566900), (60, 483062440), (70, 414053520), (75, 386449952), (80, 362296830), (84, 345044600), (96, 301914025), (100, 289837464), (105, 276035680), (112, 258783450), (120, 241531220), (140, 207026760), (150, 193224976), (160, 181148415), (168, 172522300), (175, 165621408), (200, 144918732), (210, 138017840), (224, 129391725), (240, 120765610), (280, 103513380), (300, 96612488), (336, 86261150), (350, 82810704), (400, 72459366), (420, 69008920), (480, 60382805), (525, 55207136), (560, 51756690), (600, 48306244), (672, 43130575), (700, 41405352), (800, 36229683), (840, 34504460), (1050, 27603568), (1120, 25878345), (1200, 24153122), (1400, 20702676), (1680, 17252230), (2100, 13801784), (2400, 12076561), (2800, 10351338), (3360, 8626115), (4200, 6900892), (5600, 5175669), (8400, 3450446), (16800, 1725223)]