8644160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:268

約数の個数: 112

約数和(自身を含む): 25017984

約数和(自身を除く): 16373824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 227, 238, 272, 280, 320, 340, 448, 454, 476, 544, 560, 595, 680, 908, 952, 1088, 1120, 1135, 1190, 1360, 1589, 1816, 1904, 2240, 2270, 2380, 2720, 3178, 3632, 3808, 3859, 4540, 4760, 5440, 6356, 7264, 7616, 7718, 7945, 9080, 9520, 12712, 14528, 15436, 15890, 18160, 19040, 19295, 25424, 27013, 30872, 31780, 36320, 38080, 38590, 50848, 54026, 61744, 63560, 72640, 77180, 101696, 108052, 123488, 127120, 135065, 154360, 216104, 246976, 254240, 270130, 308720, 432208, 508480, 540260, 617440, 864416, 1080520, 1234880, 1728832, 2161040, 4322080, 8644160]

約数ペア:

[(1, 8644160), (2, 4322080), (4, 2161040), (5, 1728832), (7, 1234880), (8, 1080520), (10, 864416), (14, 617440), (16, 540260), (17, 508480), (20, 432208), (28, 308720), (32, 270130), (34, 254240), (35, 246976), (40, 216104), (56, 154360), (64, 135065), (68, 127120), (70, 123488), (80, 108052), (85, 101696), (112, 77180), (119, 72640), (136, 63560), (140, 61744), (160, 54026), (170, 50848), (224, 38590), (227, 38080), (238, 36320), (272, 31780), (280, 30872), (320, 27013), (340, 25424), (448, 19295), (454, 19040), (476, 18160), (544, 15890), (560, 15436), (595, 14528), (680, 12712), (908, 9520), (952, 9080), (1088, 7945), (1120, 7718), (1135, 7616), (1190, 7264), (1360, 6356), (1589, 5440), (1816, 4760), (1904, 4540), (2240, 3859), (2270, 3808), (2380, 3632), (2720, 3178)]