310084128

素因数分解:

$2^5\times 3^2\times {\mathrm{557}}^1\times {\mathrm{1933}}^1$

素因数の和:2506

約数の個数: 72

約数和(自身を含む): 883841868

約数和(自身を除く): 573757740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 557, 1114, 1671, 1933, 2228, 3342, 3866, 4456, 5013, 5799, 6684, 7732, 8912, 10026, 11598, 13368, 15464, 17397, 17824, 20052, 23196, 26736, 30928, 34794, 40104, 46392, 53472, 61856, 69588, 80208, 92784, 139176, 160416, 185568, 278352, 556704, 1076681, 2153362, 3230043, 4306724, 6460086, 8613448, 9690129, 12920172, 17226896, 19380258, 25840344, 34453792, 38760516, 51680688, 77521032, 103361376, 155042064, 310084128]

約数ペア:

[(1, 310084128), (2, 155042064), (3, 103361376), (4, 77521032), (6, 51680688), (8, 38760516), (9, 34453792), (12, 25840344), (16, 19380258), (18, 17226896), (24, 12920172), (32, 9690129), (36, 8613448), (48, 6460086), (72, 4306724), (96, 3230043), (144, 2153362), (288, 1076681), (557, 556704), (1114, 278352), (1671, 185568), (1933, 160416), (2228, 139176), (3342, 92784), (3866, 80208), (4456, 69588), (5013, 61856), (5799, 53472), (6684, 46392), (7732, 40104), (8912, 34794), (10026, 30928), (11598, 26736), (13368, 23196), (15464, 20052), (17397, 17824)]