139463520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41507}}^1$

素因数の和:41532

約数の個数: 96

約数和(自身を含む): 502080768

約数和(自身を除く): 362617248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 41507, 83014, 124521, 166028, 207535, 249042, 290549, 332056, 415070, 498084, 581098, 622605, 664112, 830140, 871647, 996168, 1162196, 1245210, 1328224, 1452745, 1660280, 1743294, 1992336, 2324392, 2490420, 2905490, 3320560, 3486588, 3984672, 4358235, 4648784, 4980840, 5810980, 6641120, 6973176, 8716470, 9297568, 9961680, 11621960, 13946352, 17432940, 19923360, 23243920, 27892704, 34865880, 46487840, 69731760, 139463520]

約数ペア:

[(1, 139463520), (2, 69731760), (3, 46487840), (4, 34865880), (5, 27892704), (6, 23243920), (7, 19923360), (8, 17432940), (10, 13946352), (12, 11621960), (14, 9961680), (15, 9297568), (16, 8716470), (20, 6973176), (21, 6641120), (24, 5810980), (28, 4980840), (30, 4648784), (32, 4358235), (35, 3984672), (40, 3486588), (42, 3320560), (48, 2905490), (56, 2490420), (60, 2324392), (70, 1992336), (80, 1743294), (84, 1660280), (96, 1452745), (105, 1328224), (112, 1245210), (120, 1162196), (140, 996168), (160, 871647), (168, 830140), (210, 664112), (224, 622605), (240, 581098), (280, 498084), (336, 415070), (420, 332056), (480, 290549), (560, 249042), (672, 207535), (840, 166028), (1120, 124521), (1680, 83014), (3360, 41507)]