1357601640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{983}}^1$

素因数の和:1691

約数の個数: 128

約数和(自身を含む): 4323144960

約数和(自身を除く): 2965543320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 677, 680, 983, 1020, 1354, 1966, 2031, 2040, 2708, 2949, 3385, 3932, 4062, 4915, 5416, 5898, 6770, 7864, 8124, 9830, 10155, 11509, 11796, 13540, 14745, 16248, 16711, 19660, 20310, 23018, 23592, 27080, 29490, 33422, 34527, 39320, 40620, 46036, 50133, 57545, 58980, 66844, 69054, 81240, 83555, 92072, 100266, 115090, 117960, 133688, 138108, 167110, 172635, 200532, 230180, 250665, 276216, 334220, 345270, 401064, 460360, 501330, 665491, 668440, 690540, 1002660, 1330982, 1381080, 1996473, 2005320, 2661964, 3327455, 3992946, 5323928, 6654910, 7985892, 9982365, 11313347, 13309820, 15971784, 19964730, 22626694, 26619640, 33940041, 39929460, 45253388, 56566735, 67880082, 79858920, 90506776, 113133470, 135760164, 169700205, 226266940, 271520328, 339400410, 452533880, 678800820, 1357601640]

約数ペア:

[(1, 1357601640), (2, 678800820), (3, 452533880), (4, 339400410), (5, 271520328), (6, 226266940), (8, 169700205), (10, 135760164), (12, 113133470), (15, 90506776), (17, 79858920), (20, 67880082), (24, 56566735), (30, 45253388), (34, 39929460), (40, 33940041), (51, 26619640), (60, 22626694), (68, 19964730), (85, 15971784), (102, 13309820), (120, 11313347), (136, 9982365), (170, 7985892), (204, 6654910), (255, 5323928), (340, 3992946), (408, 3327455), (510, 2661964), (677, 2005320), (680, 1996473), (983, 1381080), (1020, 1330982), (1354, 1002660), (1966, 690540), (2031, 668440), (2040, 665491), (2708, 501330), (2949, 460360), (3385, 401064), (3932, 345270), (4062, 334220), (4915, 276216), (5416, 250665), (5898, 230180), (6770, 200532), (7864, 172635), (8124, 167110), (9830, 138108), (10155, 133688), (11509, 117960), (11796, 115090), (13540, 100266), (14745, 92072), (16248, 83555), (16711, 81240), (19660, 69054), (20310, 66844), (23018, 58980), (23592, 57545), (27080, 50133), (29490, 46036), (33422, 40620), (34527, 39320)]