8055960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:401

約数の個数: 128

約数和(自身を含む): 27993600

約数和(自身を除く): 19937640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 359, 374, 408, 440, 510, 561, 660, 680, 718, 748, 935, 1020, 1077, 1122, 1320, 1436, 1496, 1795, 1870, 2040, 2154, 2244, 2805, 2872, 3590, 3740, 3949, 4308, 4488, 5385, 5610, 6103, 7180, 7480, 7898, 8616, 10770, 11220, 11847, 12206, 14360, 15796, 18309, 19745, 21540, 22440, 23694, 24412, 30515, 31592, 36618, 39490, 43080, 47388, 48824, 59235, 61030, 67133, 73236, 78980, 91545, 94776, 118470, 122060, 134266, 146472, 157960, 183090, 201399, 236940, 244120, 268532, 335665, 366180, 402798, 473880, 537064, 671330, 732360, 805596, 1006995, 1342660, 1611192, 2013990, 2685320, 4027980, 8055960]

約数ペア:

[(1, 8055960), (2, 4027980), (3, 2685320), (4, 2013990), (5, 1611192), (6, 1342660), (8, 1006995), (10, 805596), (11, 732360), (12, 671330), (15, 537064), (17, 473880), (20, 402798), (22, 366180), (24, 335665), (30, 268532), (33, 244120), (34, 236940), (40, 201399), (44, 183090), (51, 157960), (55, 146472), (60, 134266), (66, 122060), (68, 118470), (85, 94776), (88, 91545), (102, 78980), (110, 73236), (120, 67133), (132, 61030), (136, 59235), (165, 48824), (170, 47388), (187, 43080), (204, 39490), (220, 36618), (255, 31592), (264, 30515), (330, 24412), (340, 23694), (359, 22440), (374, 21540), (408, 19745), (440, 18309), (510, 15796), (561, 14360), (660, 12206), (680, 11847), (718, 11220), (748, 10770), (935, 8616), (1020, 7898), (1077, 7480), (1122, 7180), (1320, 6103), (1436, 5610), (1496, 5385), (1795, 4488), (1870, 4308), (2040, 3949), (2154, 3740), (2244, 3590), (2805, 2872)]