139812960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41611}}^1$

素因数の和:41636

約数の個数: 96

約数和(自身を含む): 503338752

約数和(自身を除く): 363525792

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, 41611, 83222, 124833, 166444, 208055, 249666, 291277, 332888, 416110, 499332, 582554, 624165, 665776, 832220, 873831, 998664, 1165108, 1248330, 1331552, 1456385, 1664440, 1747662, 1997328, 2330216, 2496660, 2912770, 3328880, 3495324, 3994656, 4369155, 4660432, 4993320, 5825540, 6657760, 6990648, 8738310, 9320864, 9986640, 11651080, 13981296, 17476620, 19973280, 23302160, 27962592, 34953240, 46604320, 69906480, 139812960]

約数ペア:

[(1, 139812960), (2, 69906480), (3, 46604320), (4, 34953240), (5, 27962592), (6, 23302160), (7, 19973280), (8, 17476620), (10, 13981296), (12, 11651080), (14, 9986640), (15, 9320864), (16, 8738310), (20, 6990648), (21, 6657760), (24, 5825540), (28, 4993320), (30, 4660432), (32, 4369155), (35, 3994656), (40, 3495324), (42, 3328880), (48, 2912770), (56, 2496660), (60, 2330216), (70, 1997328), (80, 1747662), (84, 1664440), (96, 1456385), (105, 1331552), (112, 1248330), (120, 1165108), (140, 998664), (160, 873831), (168, 832220), (210, 665776), (224, 624165), (240, 582554), (280, 499332), (336, 416110), (420, 332888), (480, 291277), (560, 249666), (672, 208055), (840, 166444), (1120, 124833), (1680, 83222), (3360, 41611)]