140948360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29611}}^1$

素因数の和:29646

約数の個数: 64

約数和(自身を含む): 383771520

約数和(自身を除く): 242823160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 29611, 59222, 118444, 148055, 207277, 236888, 296110, 414554, 503387, 592220, 829108, 1006774, 1036385, 1184440, 1658216, 2013548, 2072770, 2516935, 3523709, 4027096, 4145540, 5033870, 7047418, 8291080, 10067740, 14094836, 17618545, 20135480, 28189672, 35237090, 70474180, 140948360]

約数ペア:

[(1, 140948360), (2, 70474180), (4, 35237090), (5, 28189672), (7, 20135480), (8, 17618545), (10, 14094836), (14, 10067740), (17, 8291080), (20, 7047418), (28, 5033870), (34, 4145540), (35, 4027096), (40, 3523709), (56, 2516935), (68, 2072770), (70, 2013548), (85, 1658216), (119, 1184440), (136, 1036385), (140, 1006774), (170, 829108), (238, 592220), (280, 503387), (340, 414554), (476, 296110), (595, 236888), (680, 207277), (952, 148055), (1190, 118444), (2380, 59222), (4760, 29611)]