269205984

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:115

約数の個数: 288

約数和(自身を含む): 891878400

約数和(自身を除く): 622672416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 31, 32, 36, 38, 46, 48, 54, 57, 62, 69, 72, 76, 92, 93, 96, 108, 114, 124, 138, 144, 152, 171, 184, 186, 207, 216, 228, 248, 276, 279, 288, 304, 342, 368, 372, 414, 432, 437, 456, 496, 513, 529, 552, 558, 589, 608, 621, 684, 713, 736, 744, 828, 837, 864, 874, 912, 992, 1026, 1058, 1104, 1116, 1178, 1242, 1311, 1368, 1426, 1488, 1587, 1656, 1674, 1748, 1767, 1824, 2052, 2116, 2139, 2208, 2232, 2356, 2484, 2622, 2736, 2852, 2976, 3174, 3312, 3348, 3496, 3534, 3933, 4104, 4232, 4278, 4464, 4712, 4761, 4968, 5244, 5301, 5472, 5704, 6348, 6417, 6624, 6696, 6992, 7068, 7866, 8208, 8464, 8556, 8928, 9424, 9522, 9936, 10051, 10488, 10602, 11408, 11799, 12696, 12834, 13392, 13547, 13984, 14136, 14283, 15732, 15903, 16399, 16416, 16928, 17112, 18848, 19044, 19251, 19872, 20102, 20976, 21204, 22816, 23598, 25392, 25668, 26784, 27094, 28272, 28566, 30153, 31464, 31806, 32798, 34224, 38088, 38502, 40204, 40641, 41952, 42408, 47196, 49197, 50784, 51336, 54188, 56544, 57132, 60306, 62928, 63612, 65596, 68448, 76176, 77004, 80408, 81282, 84816, 90459, 94392, 98394, 102672, 108376, 114264, 120612, 121923, 125856, 127224, 131192, 147591, 152352, 154008, 160816, 162564, 169632, 180918, 188784, 196788, 205344, 216752, 228528, 241224, 243846, 254448, 262384, 271377, 295182, 308016, 311581, 321632, 325128, 361836, 365769, 377568, 393576, 433504, 442773, 457056, 482448, 487692, 508896, 524768, 542754, 590364, 616032, 623162, 650256, 723672, 731538, 787152, 885546, 934743, 964896, 975384, 1085508, 1180728, 1246324, 1300512, 1447344, 1463076, 1574304, 1771092, 1869486, 1950768, 2171016, 2361456, 2492648, 2804229, 2894688, 2926152, 3542184, 3738972, 3901536, 4342032, 4722912, 4985296, 5608458, 5852304, 7084368, 7477944, 8412687, 8684064, 9970592, 11216916, 11704608, 14168736, 14955888, 16825374, 22433832, 29911776, 33650748, 44867664, 67301496, 89735328, 134602992, 269205984]

約数ペア:

[(1, 269205984), (2, 134602992), (3, 89735328), (4, 67301496), (6, 44867664), (8, 33650748), (9, 29911776), (12, 22433832), (16, 16825374), (18, 14955888), (19, 14168736), (23, 11704608), (24, 11216916), (27, 9970592), (31, 8684064), (32, 8412687), (36, 7477944), (38, 7084368), (46, 5852304), (48, 5608458), (54, 4985296), (57, 4722912), (62, 4342032), (69, 3901536), (72, 3738972), (76, 3542184), (92, 2926152), (93, 2894688), (96, 2804229), (108, 2492648), (114, 2361456), (124, 2171016), (138, 1950768), (144, 1869486), (152, 1771092), (171, 1574304), (184, 1463076), (186, 1447344), (207, 1300512), (216, 1246324), (228, 1180728), (248, 1085508), (276, 975384), (279, 964896), (288, 934743), (304, 885546), (342, 787152), (368, 731538), (372, 723672), (414, 650256), (432, 623162), (437, 616032), (456, 590364), (496, 542754), (513, 524768), (529, 508896), (552, 487692), (558, 482448), (589, 457056), (608, 442773), (621, 433504), (684, 393576), (713, 377568), (736, 365769), (744, 361836), (828, 325128), (837, 321632), (864, 311581), (874, 308016), (912, 295182), (992, 271377), (1026, 262384), (1058, 254448), (1104, 243846), (1116, 241224), (1178, 228528), (1242, 216752), (1311, 205344), (1368, 196788), (1426, 188784), (1488, 180918), (1587, 169632), (1656, 162564), (1674, 160816), (1748, 154008), (1767, 152352), (1824, 147591), (2052, 131192), (2116, 127224), (2139, 125856), (2208, 121923), (2232, 120612), (2356, 114264), (2484, 108376), (2622, 102672), (2736, 98394), (2852, 94392), (2976, 90459), (3174, 84816), (3312, 81282), (3348, 80408), (3496, 77004), (3534, 76176), (3933, 68448), (4104, 65596), (4232, 63612), (4278, 62928), (4464, 60306), (4712, 57132), (4761, 56544), (4968, 54188), (5244, 51336), (5301, 50784), (5472, 49197), (5704, 47196), (6348, 42408), (6417, 41952), (6624, 40641), (6696, 40204), (6992, 38502), (7068, 38088), (7866, 34224), (8208, 32798), (8464, 31806), (8556, 31464), (8928, 30153), (9424, 28566), (9522, 28272), (9936, 27094), (10051, 26784), (10488, 25668), (10602, 25392), (11408, 23598), (11799, 22816), (12696, 21204), (12834, 20976), (13392, 20102), (13547, 19872), (13984, 19251), (14136, 19044), (14283, 18848), (15732, 17112), (15903, 16928), (16399, 16416)]