4253760

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{211}}^1$

素因数の和:241

約数の個数: 168

約数和(自身を含む): 16800576

約数和(自身を除く): 12546816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 211, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 422, 448, 480, 504, 560, 576, 630, 633, 672, 720, 840, 844, 960, 1008, 1055, 1120, 1260, 1266, 1344, 1440, 1477, 1680, 1688, 1899, 2016, 2110, 2240, 2520, 2532, 2880, 2954, 3165, 3360, 3376, 3798, 4032, 4220, 4431, 5040, 5064, 5908, 6330, 6720, 6752, 7385, 7596, 8440, 8862, 9495, 10080, 10128, 11816, 12660, 13293, 13504, 14770, 15192, 16880, 17724, 18990, 20160, 20256, 22155, 23632, 25320, 26586, 29540, 30384, 33760, 35448, 37980, 40512, 44310, 47264, 50640, 53172, 59080, 60768, 66465, 67520, 70896, 75960, 88620, 94528, 101280, 106344, 118160, 121536, 132930, 141792, 151920, 177240, 202560, 212688, 236320, 265860, 283584, 303840, 354480, 425376, 472640, 531720, 607680, 708960, 850752, 1063440, 1417920, 2126880, 4253760]

約数ペア:

[(1, 4253760), (2, 2126880), (3, 1417920), (4, 1063440), (5, 850752), (6, 708960), (7, 607680), (8, 531720), (9, 472640), (10, 425376), (12, 354480), (14, 303840), (15, 283584), (16, 265860), (18, 236320), (20, 212688), (21, 202560), (24, 177240), (28, 151920), (30, 141792), (32, 132930), (35, 121536), (36, 118160), (40, 106344), (42, 101280), (45, 94528), (48, 88620), (56, 75960), (60, 70896), (63, 67520), (64, 66465), (70, 60768), (72, 59080), (80, 53172), (84, 50640), (90, 47264), (96, 44310), (105, 40512), (112, 37980), (120, 35448), (126, 33760), (140, 30384), (144, 29540), (160, 26586), (168, 25320), (180, 23632), (192, 22155), (210, 20256), (211, 20160), (224, 18990), (240, 17724), (252, 16880), (280, 15192), (288, 14770), (315, 13504), (320, 13293), (336, 12660), (360, 11816), (420, 10128), (422, 10080), (448, 9495), (480, 8862), (504, 8440), (560, 7596), (576, 7385), (630, 6752), (633, 6720), (672, 6330), (720, 5908), (840, 5064), (844, 5040), (960, 4431), (1008, 4220), (1055, 4032), (1120, 3798), (1260, 3376), (1266, 3360), (1344, 3165), (1440, 2954), (1477, 2880), (1680, 2532), (1688, 2520), (1899, 2240), (2016, 2110)]