84660160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:510

約数の個数: 112

約数和(自身を含む): 222235776

約数和(自身を除く): 137575616

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 47, 52, 64, 65, 80, 94, 104, 130, 160, 188, 208, 235, 260, 320, 376, 416, 433, 470, 520, 611, 752, 832, 866, 940, 1040, 1222, 1504, 1732, 1880, 2080, 2165, 2444, 3008, 3055, 3464, 3760, 4160, 4330, 4888, 5629, 6110, 6928, 7520, 8660, 9776, 11258, 12220, 13856, 15040, 17320, 19552, 20351, 22516, 24440, 27712, 28145, 34640, 39104, 40702, 45032, 48880, 56290, 69280, 81404, 90064, 97760, 101755, 112580, 138560, 162808, 180128, 195520, 203510, 225160, 264563, 325616, 360256, 407020, 450320, 529126, 651232, 814040, 900640, 1058252, 1302464, 1322815, 1628080, 1801280, 2116504, 2645630, 3256160, 4233008, 5291260, 6512320, 8466016, 10582520, 16932032, 21165040, 42330080, 84660160]

約数ペア:

[(1, 84660160), (2, 42330080), (4, 21165040), (5, 16932032), (8, 10582520), (10, 8466016), (13, 6512320), (16, 5291260), (20, 4233008), (26, 3256160), (32, 2645630), (40, 2116504), (47, 1801280), (52, 1628080), (64, 1322815), (65, 1302464), (80, 1058252), (94, 900640), (104, 814040), (130, 651232), (160, 529126), (188, 450320), (208, 407020), (235, 360256), (260, 325616), (320, 264563), (376, 225160), (416, 203510), (433, 195520), (470, 180128), (520, 162808), (611, 138560), (752, 112580), (832, 101755), (866, 97760), (940, 90064), (1040, 81404), (1222, 69280), (1504, 56290), (1732, 48880), (1880, 45032), (2080, 40702), (2165, 39104), (2444, 34640), (3008, 28145), (3055, 27712), (3464, 24440), (3760, 22516), (4160, 20351), (4330, 19552), (4888, 17320), (5629, 15040), (6110, 13856), (6928, 12220), (7520, 11258), (8660, 9776)]