116231120

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:492

約数の個数: 80

約数和(自身を含む): 279624960

約数和(自身を除く): 163393840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 79, 80, 106, 158, 212, 265, 316, 347, 395, 424, 530, 632, 694, 790, 848, 1060, 1264, 1388, 1580, 1735, 2120, 2776, 3160, 3470, 4187, 4240, 5552, 6320, 6940, 8374, 13880, 16748, 18391, 20935, 27413, 27760, 33496, 36782, 41870, 54826, 66992, 73564, 83740, 91955, 109652, 137065, 147128, 167480, 183910, 219304, 274130, 294256, 334960, 367820, 438608, 548260, 735640, 1096520, 1452889, 1471280, 2193040, 2905778, 5811556, 7264445, 11623112, 14528890, 23246224, 29057780, 58115560, 116231120]

約数ペア:

[(1, 116231120), (2, 58115560), (4, 29057780), (5, 23246224), (8, 14528890), (10, 11623112), (16, 7264445), (20, 5811556), (40, 2905778), (53, 2193040), (79, 1471280), (80, 1452889), (106, 1096520), (158, 735640), (212, 548260), (265, 438608), (316, 367820), (347, 334960), (395, 294256), (424, 274130), (530, 219304), (632, 183910), (694, 167480), (790, 147128), (848, 137065), (1060, 109652), (1264, 91955), (1388, 83740), (1580, 73564), (1735, 66992), (2120, 54826), (2776, 41870), (3160, 36782), (3470, 33496), (4187, 27760), (4240, 27413), (5552, 20935), (6320, 18391), (6940, 16748), (8374, 13880)]