135373040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9049}}^1$

素因数の和:9090

約数の個数: 80

約数和(自身を含む): 363592800

約数和(自身を除く): 228219760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 440, 680, 748, 880, 935, 1360, 1496, 1870, 2992, 3740, 7480, 9049, 14960, 18098, 36196, 45245, 72392, 90490, 99539, 144784, 153833, 180980, 199078, 307666, 361960, 398156, 497695, 615332, 723920, 769165, 796312, 995390, 1230664, 1538330, 1592624, 1692163, 1990780, 2461328, 3076660, 3384326, 3981560, 6153320, 6768652, 7963120, 8460815, 12306640, 13537304, 16921630, 27074608, 33843260, 67686520, 135373040]

約数ペア:

[(1, 135373040), (2, 67686520), (4, 33843260), (5, 27074608), (8, 16921630), (10, 13537304), (11, 12306640), (16, 8460815), (17, 7963120), (20, 6768652), (22, 6153320), (34, 3981560), (40, 3384326), (44, 3076660), (55, 2461328), (68, 1990780), (80, 1692163), (85, 1592624), (88, 1538330), (110, 1230664), (136, 995390), (170, 796312), (176, 769165), (187, 723920), (220, 615332), (272, 497695), (340, 398156), (374, 361960), (440, 307666), (680, 199078), (748, 180980), (880, 153833), (935, 144784), (1360, 99539), (1496, 90490), (1870, 72392), (2992, 45245), (3740, 36196), (7480, 18098), (9049, 14960)]