42764400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{1697}}^1$

素因数の和:1728

約数の個数: 180

約数和(自身を含む): 169704912

約数和(自身を除く): 126940512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1697, 1800, 2100, 2520, 2800, 3150, 3394, 3600, 4200, 5040, 5091, 6300, 6788, 8400, 8485, 10182, 11879, 12600, 13576, 15273, 16970, 20364, 23758, 25200, 25455, 27152, 30546, 33940, 35637, 40728, 42425, 47516, 50910, 59395, 61092, 67880, 71274, 76365, 81456, 84850, 95032, 101820, 106911, 118790, 122184, 127275, 135760, 142548, 152730, 169700, 178185, 190064, 203640, 213822, 237580, 244368, 254550, 285096, 296975, 305460, 339400, 356370, 381825, 407280, 427644, 475160, 509100, 534555, 570192, 593950, 610920, 678800, 712740, 763650, 855288, 890925, 950320, 1018200, 1069110, 1187900, 1221840, 1425480, 1527300, 1710576, 1781850, 2036400, 2138220, 2375800, 2672775, 2850960, 3054600, 3563700, 4276440, 4751600, 5345550, 6109200, 7127400, 8552880, 10691100, 14254800, 21382200, 42764400]

約数ペア:

[(1, 42764400), (2, 21382200), (3, 14254800), (4, 10691100), (5, 8552880), (6, 7127400), (7, 6109200), (8, 5345550), (9, 4751600), (10, 4276440), (12, 3563700), (14, 3054600), (15, 2850960), (16, 2672775), (18, 2375800), (20, 2138220), (21, 2036400), (24, 1781850), (25, 1710576), (28, 1527300), (30, 1425480), (35, 1221840), (36, 1187900), (40, 1069110), (42, 1018200), (45, 950320), (48, 890925), (50, 855288), (56, 763650), (60, 712740), (63, 678800), (70, 610920), (72, 593950), (75, 570192), (80, 534555), (84, 509100), (90, 475160), (100, 427644), (105, 407280), (112, 381825), (120, 356370), (126, 339400), (140, 305460), (144, 296975), (150, 285096), (168, 254550), (175, 244368), (180, 237580), (200, 213822), (210, 203640), (225, 190064), (240, 178185), (252, 169700), (280, 152730), (300, 142548), (315, 135760), (336, 127275), (350, 122184), (360, 118790), (400, 106911), (420, 101820), (450, 95032), (504, 84850), (525, 81456), (560, 76365), (600, 71274), (630, 67880), (700, 61092), (720, 59395), (840, 50910), (900, 47516), (1008, 42425), (1050, 40728), (1200, 35637), (1260, 33940), (1400, 30546), (1575, 27152), (1680, 25455), (1697, 25200), (1800, 23758), (2100, 20364), (2520, 16970), (2800, 15273), (3150, 13576), (3394, 12600), (3600, 11879), (4200, 10182), (5040, 8485), (5091, 8400), (6300, 6788)]