220860864

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:109

約数の個数: 336

約数和(自身を含む): 807110400

約数和(自身を除く): 586249536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 31, 32, 36, 38, 42, 48, 54, 56, 57, 62, 63, 64, 72, 76, 84, 93, 96, 108, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 189, 192, 216, 217, 224, 228, 248, 252, 266, 279, 288, 304, 336, 342, 372, 378, 399, 432, 434, 448, 456, 496, 504, 513, 532, 558, 576, 589, 608, 651, 672, 684, 744, 756, 798, 837, 864, 868, 912, 961, 992, 1008, 1026, 1064, 1116, 1178, 1197, 1216, 1302, 1344, 1368, 1488, 1512, 1596, 1674, 1728, 1736, 1767, 1824, 1922, 1953, 1984, 2016, 2052, 2128, 2232, 2356, 2394, 2604, 2736, 2883, 2976, 3024, 3192, 3348, 3472, 3534, 3591, 3648, 3844, 3906, 4032, 4104, 4123, 4256, 4464, 4712, 4788, 5208, 5301, 5472, 5766, 5859, 5952, 6048, 6384, 6696, 6727, 6944, 7068, 7182, 7688, 7812, 8208, 8246, 8512, 8649, 8928, 9424, 9576, 10416, 10602, 10944, 11532, 11718, 12096, 12369, 12768, 13392, 13454, 13888, 14136, 14364, 15376, 15624, 15903, 16416, 16492, 17298, 17856, 18259, 18848, 19152, 20181, 20832, 21204, 23064, 23436, 24738, 25536, 25947, 26784, 26908, 28272, 28728, 30752, 31248, 31806, 32832, 32984, 34596, 36518, 37107, 37696, 38304, 40362, 41664, 42408, 46128, 46872, 49476, 51894, 53568, 53816, 54777, 56544, 57456, 60543, 61504, 62496, 63612, 65968, 69192, 73036, 74214, 76608, 80724, 84816, 92256, 93744, 98952, 103788, 107632, 109554, 111321, 113088, 114912, 121086, 124992, 127224, 127813, 131936, 138384, 146072, 148428, 161448, 164331, 169632, 181629, 184512, 187488, 197904, 207576, 215264, 219108, 222642, 229824, 242172, 254448, 255626, 263872, 276768, 292144, 296856, 322896, 328662, 339264, 363258, 374976, 383439, 395808, 415152, 430528, 438216, 445284, 484344, 492993, 508896, 511252, 553536, 584288, 593712, 645792, 657324, 726516, 766878, 791616, 830304, 876432, 890568, 968688, 985986, 1017792, 1022504, 1150317, 1168576, 1187424, 1291584, 1314648, 1453032, 1533756, 1660608, 1752864, 1781136, 1937376, 1971972, 2045008, 2300634, 2374848, 2629296, 2906064, 3067512, 3450951, 3505728, 3562272, 3874752, 3943944, 4090016, 4601268, 5258592, 5812128, 6135024, 6901902, 7124544, 7887888, 8180032, 9202536, 10517184, 11624256, 12270048, 13803804, 15775776, 18405072, 24540096, 27607608, 31551552, 36810144, 55215216, 73620288, 110430432, 220860864]

約数ペア:

[(1, 220860864), (2, 110430432), (3, 73620288), (4, 55215216), (6, 36810144), (7, 31551552), (8, 27607608), (9, 24540096), (12, 18405072), (14, 15775776), (16, 13803804), (18, 12270048), (19, 11624256), (21, 10517184), (24, 9202536), (27, 8180032), (28, 7887888), (31, 7124544), (32, 6901902), (36, 6135024), (38, 5812128), (42, 5258592), (48, 4601268), (54, 4090016), (56, 3943944), (57, 3874752), (62, 3562272), (63, 3505728), (64, 3450951), (72, 3067512), (76, 2906064), (84, 2629296), (93, 2374848), (96, 2300634), (108, 2045008), (112, 1971972), (114, 1937376), (124, 1781136), (126, 1752864), (133, 1660608), (144, 1533756), (152, 1453032), (168, 1314648), (171, 1291584), (186, 1187424), (189, 1168576), (192, 1150317), (216, 1022504), (217, 1017792), (224, 985986), (228, 968688), (248, 890568), (252, 876432), (266, 830304), (279, 791616), (288, 766878), (304, 726516), (336, 657324), (342, 645792), (372, 593712), (378, 584288), (399, 553536), (432, 511252), (434, 508896), (448, 492993), (456, 484344), (496, 445284), (504, 438216), (513, 430528), (532, 415152), (558, 395808), (576, 383439), (589, 374976), (608, 363258), (651, 339264), (672, 328662), (684, 322896), (744, 296856), (756, 292144), (798, 276768), (837, 263872), (864, 255626), (868, 254448), (912, 242172), (961, 229824), (992, 222642), (1008, 219108), (1026, 215264), (1064, 207576), (1116, 197904), (1178, 187488), (1197, 184512), (1216, 181629), (1302, 169632), (1344, 164331), (1368, 161448), (1488, 148428), (1512, 146072), (1596, 138384), (1674, 131936), (1728, 127813), (1736, 127224), (1767, 124992), (1824, 121086), (1922, 114912), (1953, 113088), (1984, 111321), (2016, 109554), (2052, 107632), (2128, 103788), (2232, 98952), (2356, 93744), (2394, 92256), (2604, 84816), (2736, 80724), (2883, 76608), (2976, 74214), (3024, 73036), (3192, 69192), (3348, 65968), (3472, 63612), (3534, 62496), (3591, 61504), (3648, 60543), (3844, 57456), (3906, 56544), (4032, 54777), (4104, 53816), (4123, 53568), (4256, 51894), (4464, 49476), (4712, 46872), (4788, 46128), (5208, 42408), (5301, 41664), (5472, 40362), (5766, 38304), (5859, 37696), (5952, 37107), (6048, 36518), (6384, 34596), (6696, 32984), (6727, 32832), (6944, 31806), (7068, 31248), (7182, 30752), (7688, 28728), (7812, 28272), (8208, 26908), (8246, 26784), (8512, 25947), (8649, 25536), (8928, 24738), (9424, 23436), (9576, 23064), (10416, 21204), (10602, 20832), (10944, 20181), (11532, 19152), (11718, 18848), (12096, 18259), (12369, 17856), (12768, 17298), (13392, 16492), (13454, 16416), (13888, 15903), (14136, 15624), (14364, 15376)]