8114880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 112

約数和(自身を含む): 26334720

約数和(自身を除く): 18219840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 107, 120, 158, 160, 192, 214, 237, 240, 316, 320, 321, 395, 428, 474, 480, 535, 632, 642, 790, 856, 948, 960, 1070, 1185, 1264, 1284, 1580, 1605, 1712, 1896, 2140, 2370, 2528, 2568, 3160, 3210, 3424, 3792, 4280, 4740, 5056, 5136, 6320, 6420, 6848, 7584, 8453, 8560, 9480, 10272, 12640, 12840, 15168, 16906, 17120, 18960, 20544, 25280, 25359, 25680, 33812, 34240, 37920, 42265, 50718, 51360, 67624, 75840, 84530, 101436, 102720, 126795, 135248, 169060, 202872, 253590, 270496, 338120, 405744, 507180, 540992, 676240, 811488, 1014360, 1352480, 1622976, 2028720, 2704960, 4057440, 8114880]

約数ペア:

[(1, 8114880), (2, 4057440), (3, 2704960), (4, 2028720), (5, 1622976), (6, 1352480), (8, 1014360), (10, 811488), (12, 676240), (15, 540992), (16, 507180), (20, 405744), (24, 338120), (30, 270496), (32, 253590), (40, 202872), (48, 169060), (60, 135248), (64, 126795), (79, 102720), (80, 101436), (96, 84530), (107, 75840), (120, 67624), (158, 51360), (160, 50718), (192, 42265), (214, 37920), (237, 34240), (240, 33812), (316, 25680), (320, 25359), (321, 25280), (395, 20544), (428, 18960), (474, 17120), (480, 16906), (535, 15168), (632, 12840), (642, 12640), (790, 10272), (856, 9480), (948, 8560), (960, 8453), (1070, 7584), (1185, 6848), (1264, 6420), (1284, 6320), (1580, 5136), (1605, 5056), (1712, 4740), (1896, 4280), (2140, 3792), (2370, 3424), (2528, 3210), (2568, 3160)]