48656160

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{1609}}^1$

素因数の和:1640

約数の個数: 192

約数和(自身を含む): 194745600

約数和(自身を除く): 146089440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1609, 1680, 1890, 2016, 2160, 2520, 3024, 3218, 3360, 3780, 4320, 4827, 5040, 6048, 6436, 7560, 8045, 9654, 10080, 11263, 12872, 14481, 15120, 16090, 19308, 22526, 24135, 25744, 28962, 30240, 32180, 33789, 38616, 43443, 45052, 48270, 51488, 56315, 57924, 64360, 67578, 72405, 77232, 86886, 90104, 96540, 101367, 112630, 115848, 128720, 135156, 144810, 154464, 168945, 173772, 180208, 193080, 202734, 217215, 225260, 231696, 257440, 270312, 289620, 304101, 337890, 347544, 360416, 386160, 405468, 434430, 450520, 463392, 506835, 540624, 579240, 608202, 675780, 695088, 772320, 810936, 868860, 901040, 1013670, 1081248, 1158480, 1216404, 1351560, 1390176, 1520505, 1621872, 1737720, 1802080, 2027340, 2316960, 2432808, 2703120, 3041010, 3243744, 3475440, 4054680, 4865616, 5406240, 6082020, 6950880, 8109360, 9731232, 12164040, 16218720, 24328080, 48656160]

約数ペア:

[(1, 48656160), (2, 24328080), (3, 16218720), (4, 12164040), (5, 9731232), (6, 8109360), (7, 6950880), (8, 6082020), (9, 5406240), (10, 4865616), (12, 4054680), (14, 3475440), (15, 3243744), (16, 3041010), (18, 2703120), (20, 2432808), (21, 2316960), (24, 2027340), (27, 1802080), (28, 1737720), (30, 1621872), (32, 1520505), (35, 1390176), (36, 1351560), (40, 1216404), (42, 1158480), (45, 1081248), (48, 1013670), (54, 901040), (56, 868860), (60, 810936), (63, 772320), (70, 695088), (72, 675780), (80, 608202), (84, 579240), (90, 540624), (96, 506835), (105, 463392), (108, 450520), (112, 434430), (120, 405468), (126, 386160), (135, 360416), (140, 347544), (144, 337890), (160, 304101), (168, 289620), (180, 270312), (189, 257440), (210, 231696), (216, 225260), (224, 217215), (240, 202734), (252, 193080), (270, 180208), (280, 173772), (288, 168945), (315, 154464), (336, 144810), (360, 135156), (378, 128720), (420, 115848), (432, 112630), (480, 101367), (504, 96540), (540, 90104), (560, 86886), (630, 77232), (672, 72405), (720, 67578), (756, 64360), (840, 57924), (864, 56315), (945, 51488), (1008, 48270), (1080, 45052), (1120, 43443), (1260, 38616), (1440, 33789), (1512, 32180), (1609, 30240), (1680, 28962), (1890, 25744), (2016, 24135), (2160, 22526), (2520, 19308), (3024, 16090), (3218, 15120), (3360, 14481), (3780, 12872), (4320, 11263), (4827, 10080), (5040, 9654), (6048, 8045), (6436, 7560)]