164809680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{98101}}^1$

素因数の和:98124

約数の個数: 80

約数和(自身を含む): 583903104

約数和(自身を除く): 419093424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 98101, 196202, 294303, 392404, 490505, 588606, 686707, 784808, 981010, 1177212, 1373414, 1471515, 1569616, 1962020, 2060121, 2354424, 2746828, 2943030, 3433535, 3924040, 4120242, 4708848, 5493656, 5886060, 6867070, 7848080, 8240484, 10300605, 10987312, 11772120, 13734140, 16480968, 20601210, 23544240, 27468280, 32961936, 41202420, 54936560, 82404840, 164809680]

約数ペア:

[(1, 164809680), (2, 82404840), (3, 54936560), (4, 41202420), (5, 32961936), (6, 27468280), (7, 23544240), (8, 20601210), (10, 16480968), (12, 13734140), (14, 11772120), (15, 10987312), (16, 10300605), (20, 8240484), (21, 7848080), (24, 6867070), (28, 5886060), (30, 5493656), (35, 4708848), (40, 4120242), (42, 3924040), (48, 3433535), (56, 2943030), (60, 2746828), (70, 2354424), (80, 2060121), (84, 1962020), (105, 1569616), (112, 1471515), (120, 1373414), (140, 1177212), (168, 981010), (210, 784808), (240, 686707), (280, 588606), (336, 490505), (420, 392404), (560, 294303), (840, 196202), (1680, 98101)]