144940320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{4793}}^1$

素因数の和:4824

約数の個数: 192

約数和(自身を含む): 579882240

約数和(自身を除く): 434941920

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, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 4793, 5040, 6048, 7560, 9586, 10080, 14379, 15120, 19172, 23965, 28758, 30240, 33551, 38344, 43137, 47930, 57516, 67102, 71895, 76688, 86274, 95860, 100653, 115032, 129411, 134204, 143790, 153376, 167755, 172548, 191720, 201306, 215685, 230064, 258822, 268408, 287580, 301959, 335510, 345096, 383440, 402612, 431370, 460128, 503265, 517644, 536816, 575160, 603918, 647055, 671020, 690192, 766880, 805224, 862740, 905877, 1006530, 1035288, 1073632, 1150320, 1207836, 1294110, 1342040, 1380384, 1509795, 1610448, 1725480, 1811754, 2013060, 2070576, 2300640, 2415672, 2588220, 2684080, 3019590, 3220896, 3450960, 3623508, 4026120, 4141152, 4529385, 4831344, 5176440, 5368160, 6039180, 6901920, 7247016, 8052240, 9058770, 9662688, 10352880, 12078360, 14494032, 16104480, 18117540, 20705760, 24156720, 28988064, 36235080, 48313440, 72470160, 144940320]

約数ペア:

[(1, 144940320), (2, 72470160), (3, 48313440), (4, 36235080), (5, 28988064), (6, 24156720), (7, 20705760), (8, 18117540), (9, 16104480), (10, 14494032), (12, 12078360), (14, 10352880), (15, 9662688), (16, 9058770), (18, 8052240), (20, 7247016), (21, 6901920), (24, 6039180), (27, 5368160), (28, 5176440), (30, 4831344), (32, 4529385), (35, 4141152), (36, 4026120), (40, 3623508), (42, 3450960), (45, 3220896), (48, 3019590), (54, 2684080), (56, 2588220), (60, 2415672), (63, 2300640), (70, 2070576), (72, 2013060), (80, 1811754), (84, 1725480), (90, 1610448), (96, 1509795), (105, 1380384), (108, 1342040), (112, 1294110), (120, 1207836), (126, 1150320), (135, 1073632), (140, 1035288), (144, 1006530), (160, 905877), (168, 862740), (180, 805224), (189, 766880), (210, 690192), (216, 671020), (224, 647055), (240, 603918), (252, 575160), (270, 536816), (280, 517644), (288, 503265), (315, 460128), (336, 431370), (360, 402612), (378, 383440), (420, 345096), (432, 335510), (480, 301959), (504, 287580), (540, 268408), (560, 258822), (630, 230064), (672, 215685), (720, 201306), (756, 191720), (840, 172548), (864, 167755), (945, 153376), (1008, 143790), (1080, 134204), (1120, 129411), (1260, 115032), (1440, 100653), (1512, 95860), (1680, 86274), (1890, 76688), (2016, 71895), (2160, 67102), (2520, 57516), (3024, 47930), (3360, 43137), (3780, 38344), (4320, 33551), (4793, 30240), (5040, 28758), (6048, 23965), (7560, 19172), (9586, 15120), (10080, 14379)]