85691760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4637}}^1$

素因数の和:4671

約数の個数: 160

約数和(自身を含む): 331264512

約数和(自身を除く): 245572752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 4637, 6160, 9240, 9274, 13911, 18480, 18548, 23185, 27822, 32459, 37096, 46370, 51007, 55644, 64918, 69555, 74192, 92740, 97377, 102014, 111288, 129836, 139110, 153021, 162295, 185480, 194754, 204028, 222576, 255035, 259672, 278220, 306042, 324590, 357049, 370960, 389508, 408056, 486885, 510070, 519344, 556440, 612084, 649180, 714098, 765105, 779016, 816112, 973770, 1020140, 1071147, 1112880, 1224168, 1298360, 1428196, 1530210, 1558032, 1785245, 1947540, 2040280, 2142294, 2448336, 2596720, 2856392, 3060420, 3570490, 3895080, 4080560, 4284588, 5355735, 5712784, 6120840, 7140980, 7790160, 8569176, 10711470, 12241680, 14281960, 17138352, 21422940, 28563920, 42845880, 85691760]

約数ペア:

[(1, 85691760), (2, 42845880), (3, 28563920), (4, 21422940), (5, 17138352), (6, 14281960), (7, 12241680), (8, 10711470), (10, 8569176), (11, 7790160), (12, 7140980), (14, 6120840), (15, 5712784), (16, 5355735), (20, 4284588), (21, 4080560), (22, 3895080), (24, 3570490), (28, 3060420), (30, 2856392), (33, 2596720), (35, 2448336), (40, 2142294), (42, 2040280), (44, 1947540), (48, 1785245), (55, 1558032), (56, 1530210), (60, 1428196), (66, 1298360), (70, 1224168), (77, 1112880), (80, 1071147), (84, 1020140), (88, 973770), (105, 816112), (110, 779016), (112, 765105), (120, 714098), (132, 649180), (140, 612084), (154, 556440), (165, 519344), (168, 510070), (176, 486885), (210, 408056), (220, 389508), (231, 370960), (240, 357049), (264, 324590), (280, 306042), (308, 278220), (330, 259672), (336, 255035), (385, 222576), (420, 204028), (440, 194754), (462, 185480), (528, 162295), (560, 153021), (616, 139110), (660, 129836), (770, 111288), (840, 102014), (880, 97377), (924, 92740), (1155, 74192), (1232, 69555), (1320, 64918), (1540, 55644), (1680, 51007), (1848, 46370), (2310, 37096), (2640, 32459), (3080, 27822), (3696, 23185), (4620, 18548), (4637, 18480), (6160, 13911), (9240, 9274)]