119492520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7487}}^1$

素因数の和:7527

約数の個数: 128

約数和(自身を含む): 431308800

約数和(自身を除く): 311816280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7487, 7980, 14974, 15960, 22461, 29948, 37435, 44922, 52409, 59896, 74870, 89844, 104818, 112305, 142253, 149740, 157227, 179688, 209636, 224610, 262045, 284506, 299480, 314454, 419272, 426759, 449220, 524090, 569012, 628908, 711265, 786135, 853518, 898440, 995771, 1048180, 1138024, 1257816, 1422530, 1572270, 1707036, 1991542, 2096360, 2133795, 2845060, 2987313, 3144540, 3414072, 3983084, 4267590, 4978855, 5690120, 5974626, 6289080, 7966168, 8535180, 9957710, 11949252, 14936565, 17070360, 19915420, 23898504, 29873130, 39830840, 59746260, 119492520]

約数ペア:

[(1, 119492520), (2, 59746260), (3, 39830840), (4, 29873130), (5, 23898504), (6, 19915420), (7, 17070360), (8, 14936565), (10, 11949252), (12, 9957710), (14, 8535180), (15, 7966168), (19, 6289080), (20, 5974626), (21, 5690120), (24, 4978855), (28, 4267590), (30, 3983084), (35, 3414072), (38, 3144540), (40, 2987313), (42, 2845060), (56, 2133795), (57, 2096360), (60, 1991542), (70, 1707036), (76, 1572270), (84, 1422530), (95, 1257816), (105, 1138024), (114, 1048180), (120, 995771), (133, 898440), (140, 853518), (152, 786135), (168, 711265), (190, 628908), (210, 569012), (228, 524090), (266, 449220), (280, 426759), (285, 419272), (380, 314454), (399, 299480), (420, 284506), (456, 262045), (532, 224610), (570, 209636), (665, 179688), (760, 157227), (798, 149740), (840, 142253), (1064, 112305), (1140, 104818), (1330, 89844), (1596, 74870), (1995, 59896), (2280, 52409), (2660, 44922), (3192, 37435), (3990, 29948), (5320, 22461), (7487, 15960), (7980, 14974)]