260632512

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1$

素因数の和:800

約数の個数: 224

約数和(自身を含む): 907084800

約数和(自身を除く): 646452288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 84, 87, 96, 108, 112, 116, 126, 144, 168, 174, 189, 192, 203, 216, 224, 232, 252, 261, 288, 336, 348, 378, 406, 432, 448, 464, 504, 522, 576, 609, 672, 696, 743, 756, 783, 812, 864, 928, 1008, 1044, 1218, 1344, 1392, 1486, 1512, 1566, 1624, 1728, 1827, 1856, 2016, 2088, 2229, 2436, 2784, 2972, 3024, 3132, 3248, 3654, 4032, 4176, 4458, 4872, 5201, 5481, 5568, 5944, 6048, 6264, 6496, 6687, 7308, 8352, 8916, 9744, 10402, 10962, 11888, 12096, 12528, 12992, 13374, 14616, 15603, 16704, 17832, 19488, 20061, 20804, 21547, 21924, 23776, 25056, 26748, 29232, 31206, 35664, 38976, 40122, 41608, 43094, 43848, 46809, 47552, 50112, 53496, 58464, 62412, 64641, 71328, 80244, 83216, 86188, 87696, 93618, 106992, 116928, 124824, 129282, 140427, 142656, 150829, 160488, 166432, 172376, 175392, 187236, 193923, 213984, 249648, 258564, 280854, 301658, 320976, 332864, 344752, 350784, 374472, 387846, 427968, 452487, 499296, 517128, 561708, 581769, 603316, 641952, 689504, 748944, 775692, 904974, 998592, 1034256, 1123416, 1163538, 1206632, 1283904, 1357461, 1379008, 1497888, 1551384, 1809948, 2068512, 2246832, 2327076, 2413264, 2714922, 2995776, 3102768, 3619896, 4072383, 4137024, 4493664, 4654152, 4826528, 5429844, 6205536, 7239792, 8144766, 8987328, 9308304, 9653056, 10859688, 12411072, 14479584, 16289532, 18616608, 21719376, 28959168, 32579064, 37233216, 43438752, 65158128, 86877504, 130316256, 260632512]

約数ペア:

[(1, 260632512), (2, 130316256), (3, 86877504), (4, 65158128), (6, 43438752), (7, 37233216), (8, 32579064), (9, 28959168), (12, 21719376), (14, 18616608), (16, 16289532), (18, 14479584), (21, 12411072), (24, 10859688), (27, 9653056), (28, 9308304), (29, 8987328), (32, 8144766), (36, 7239792), (42, 6205536), (48, 5429844), (54, 4826528), (56, 4654152), (58, 4493664), (63, 4137024), (64, 4072383), (72, 3619896), (84, 3102768), (87, 2995776), (96, 2714922), (108, 2413264), (112, 2327076), (116, 2246832), (126, 2068512), (144, 1809948), (168, 1551384), (174, 1497888), (189, 1379008), (192, 1357461), (203, 1283904), (216, 1206632), (224, 1163538), (232, 1123416), (252, 1034256), (261, 998592), (288, 904974), (336, 775692), (348, 748944), (378, 689504), (406, 641952), (432, 603316), (448, 581769), (464, 561708), (504, 517128), (522, 499296), (576, 452487), (609, 427968), (672, 387846), (696, 374472), (743, 350784), (756, 344752), (783, 332864), (812, 320976), (864, 301658), (928, 280854), (1008, 258564), (1044, 249648), (1218, 213984), (1344, 193923), (1392, 187236), (1486, 175392), (1512, 172376), (1566, 166432), (1624, 160488), (1728, 150829), (1827, 142656), (1856, 140427), (2016, 129282), (2088, 124824), (2229, 116928), (2436, 106992), (2784, 93618), (2972, 87696), (3024, 86188), (3132, 83216), (3248, 80244), (3654, 71328), (4032, 64641), (4176, 62412), (4458, 58464), (4872, 53496), (5201, 50112), (5481, 47552), (5568, 46809), (5944, 43848), (6048, 43094), (6264, 41608), (6496, 40122), (6687, 38976), (7308, 35664), (8352, 31206), (8916, 29232), (9744, 26748), (10402, 25056), (10962, 23776), (11888, 21924), (12096, 21547), (12528, 20804), (12992, 20061), (13374, 19488), (14616, 17832), (15603, 16704)]