255363192

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2963}}^1$

素因数の和:3007

約数の個数: 160

約数和(自身を含む): 860745600

約数和(自身を除く): 605382408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 252, 266, 324, 342, 378, 399, 456, 504, 513, 532, 567, 648, 684, 756, 798, 1026, 1064, 1134, 1197, 1368, 1512, 1539, 1596, 2052, 2268, 2394, 2963, 3078, 3192, 3591, 4104, 4536, 4788, 5926, 6156, 7182, 8889, 9576, 10773, 11852, 12312, 14364, 17778, 20741, 21546, 23704, 26667, 28728, 35556, 41482, 43092, 53334, 56297, 62223, 71112, 80001, 82964, 86184, 106668, 112594, 124446, 160002, 165928, 168891, 186669, 213336, 225188, 240003, 248892, 320004, 337782, 373338, 394079, 450376, 480006, 497784, 506673, 560007, 640008, 675564, 746676, 788158, 960012, 1013346, 1120014, 1182237, 1351128, 1493352, 1520019, 1576316, 1680021, 1920024, 2026692, 2240028, 2364474, 3040038, 3152632, 3360042, 3546711, 4053384, 4480056, 4560057, 4728948, 6080076, 6720084, 7093422, 9120114, 9457896, 10640133, 12160152, 13440168, 14186844, 18240228, 21280266, 28373688, 31920399, 36480456, 42560532, 63840798, 85121064, 127681596, 255363192]

約数ペア:

[(1, 255363192), (2, 127681596), (3, 85121064), (4, 63840798), (6, 42560532), (7, 36480456), (8, 31920399), (9, 28373688), (12, 21280266), (14, 18240228), (18, 14186844), (19, 13440168), (21, 12160152), (24, 10640133), (27, 9457896), (28, 9120114), (36, 7093422), (38, 6720084), (42, 6080076), (54, 4728948), (56, 4560057), (57, 4480056), (63, 4053384), (72, 3546711), (76, 3360042), (81, 3152632), (84, 3040038), (108, 2364474), (114, 2240028), (126, 2026692), (133, 1920024), (152, 1680021), (162, 1576316), (168, 1520019), (171, 1493352), (189, 1351128), (216, 1182237), (228, 1120014), (252, 1013346), (266, 960012), (324, 788158), (342, 746676), (378, 675564), (399, 640008), (456, 560007), (504, 506673), (513, 497784), (532, 480006), (567, 450376), (648, 394079), (684, 373338), (756, 337782), (798, 320004), (1026, 248892), (1064, 240003), (1134, 225188), (1197, 213336), (1368, 186669), (1512, 168891), (1539, 165928), (1596, 160002), (2052, 124446), (2268, 112594), (2394, 106668), (2963, 86184), (3078, 82964), (3192, 80001), (3591, 71112), (4104, 62223), (4536, 56297), (4788, 53334), (5926, 43092), (6156, 41482), (7182, 35556), (8889, 28728), (9576, 26667), (10773, 23704), (11852, 21546), (12312, 20741), (14364, 17778)]