2028709200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{241513}}^1$

素因数の和:241541

約数の個数: 120

約数和(自身を含む): 7427038528

約数和(自身を除く): 5398329328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 241513, 483026, 724539, 966052, 1207565, 1449078, 1690591, 1932104, 2415130, 2898156, 3381182, 3622695, 3864208, 4830260, 5071773, 5796312, 6037825, 6762364, 7245390, 8452955, 9660520, 10143546, 11592624, 12075650, 13524728, 14490780, 16905910, 18113475, 19321040, 20287092, 24151300, 25358865, 27049456, 28981560, 33811820, 36226950, 40574184, 42264775, 48302600, 50717730, 57963120, 67623640, 72453900, 81148368, 84529550, 96605200, 101435460, 126794325, 135247280, 144907800, 169059100, 202870920, 253588650, 289815600, 338118200, 405741840, 507177300, 676236400, 1014354600, 2028709200]

約数ペア:

[(1, 2028709200), (2, 1014354600), (3, 676236400), (4, 507177300), (5, 405741840), (6, 338118200), (7, 289815600), (8, 253588650), (10, 202870920), (12, 169059100), (14, 144907800), (15, 135247280), (16, 126794325), (20, 101435460), (21, 96605200), (24, 84529550), (25, 81148368), (28, 72453900), (30, 67623640), (35, 57963120), (40, 50717730), (42, 48302600), (48, 42264775), (50, 40574184), (56, 36226950), (60, 33811820), (70, 28981560), (75, 27049456), (80, 25358865), (84, 24151300), (100, 20287092), (105, 19321040), (112, 18113475), (120, 16905910), (140, 14490780), (150, 13524728), (168, 12075650), (175, 11592624), (200, 10143546), (210, 9660520), (240, 8452955), (280, 7245390), (300, 6762364), (336, 6037825), (350, 5796312), (400, 5071773), (420, 4830260), (525, 3864208), (560, 3622695), (600, 3381182), (700, 2898156), (840, 2415130), (1050, 1932104), (1200, 1690591), (1400, 1449078), (1680, 1207565), (2100, 966052), (2800, 724539), (4200, 483026), (8400, 241513)]