403296780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1459}}^1$

素因数の和:1759

約数の個数: 96

約数和(自身を含む): 1200890880

約数和(自身を除く): 797594100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 271, 340, 510, 542, 813, 1020, 1084, 1355, 1459, 1626, 2710, 2918, 3252, 4065, 4377, 4607, 5420, 5836, 7295, 8130, 8754, 9214, 13821, 14590, 16260, 17508, 18428, 21885, 23035, 24803, 27642, 29180, 43770, 46070, 49606, 55284, 69105, 74409, 87540, 92140, 99212, 124015, 138210, 148818, 248030, 276420, 297636, 372045, 395389, 496060, 744090, 790778, 1186167, 1488180, 1581556, 1976945, 2372334, 3953890, 4744668, 5930835, 6721613, 7907780, 11861670, 13443226, 20164839, 23723340, 26886452, 33608065, 40329678, 67216130, 80659356, 100824195, 134432260, 201648390, 403296780]

約数ペア:

[(1, 403296780), (2, 201648390), (3, 134432260), (4, 100824195), (5, 80659356), (6, 67216130), (10, 40329678), (12, 33608065), (15, 26886452), (17, 23723340), (20, 20164839), (30, 13443226), (34, 11861670), (51, 7907780), (60, 6721613), (68, 5930835), (85, 4744668), (102, 3953890), (170, 2372334), (204, 1976945), (255, 1581556), (271, 1488180), (340, 1186167), (510, 790778), (542, 744090), (813, 496060), (1020, 395389), (1084, 372045), (1355, 297636), (1459, 276420), (1626, 248030), (2710, 148818), (2918, 138210), (3252, 124015), (4065, 99212), (4377, 92140), (4607, 87540), (5420, 74409), (5836, 69105), (7295, 55284), (8130, 49606), (8754, 46070), (9214, 43770), (13821, 29180), (14590, 27642), (16260, 24803), (17508, 23035), (18428, 21885)]