1018526880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1301}}^1$

素因数の和:1559

約数の個数: 192

約数和(自身を含む): 3685264128

約数和(自身を除く): 2666737248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 233, 240, 280, 336, 420, 466, 480, 560, 672, 699, 840, 932, 1120, 1165, 1301, 1398, 1631, 1680, 1864, 2330, 2602, 2796, 3262, 3360, 3495, 3728, 3903, 4660, 4893, 5204, 5592, 6505, 6524, 6990, 7456, 7806, 8155, 9107, 9320, 9786, 10408, 11184, 13010, 13048, 13980, 15612, 16310, 18214, 18640, 19515, 19572, 20816, 22368, 24465, 26020, 26096, 27321, 27960, 31224, 32620, 36428, 37280, 39030, 39144, 41632, 45535, 48930, 52040, 52192, 54642, 55920, 62448, 65240, 72856, 78060, 78288, 91070, 97860, 104080, 109284, 111840, 124896, 130480, 136605, 145712, 156120, 156576, 182140, 195720, 208160, 218568, 260960, 273210, 291424, 303133, 312240, 364280, 391440, 437136, 546420, 606266, 624480, 728560, 782880, 874272, 909399, 1092840, 1212532, 1457120, 1515665, 1818798, 2121931, 2185680, 2425064, 3031330, 3637596, 4243862, 4371360, 4546995, 4850128, 6062660, 6365793, 7275192, 8487724, 9093990, 9700256, 10609655, 12125320, 12731586, 14550384, 16975448, 18187980, 21219310, 24250640, 25463172, 29100768, 31828965, 33950896, 36375960, 42438620, 48501280, 50926344, 63657930, 67901792, 72751920, 84877240, 101852688, 127315860, 145503840, 169754480, 203705376, 254631720, 339508960, 509263440, 1018526880]

約数ペア:

[(1, 1018526880), (2, 509263440), (3, 339508960), (4, 254631720), (5, 203705376), (6, 169754480), (7, 145503840), (8, 127315860), (10, 101852688), (12, 84877240), (14, 72751920), (15, 67901792), (16, 63657930), (20, 50926344), (21, 48501280), (24, 42438620), (28, 36375960), (30, 33950896), (32, 31828965), (35, 29100768), (40, 25463172), (42, 24250640), (48, 21219310), (56, 18187980), (60, 16975448), (70, 14550384), (80, 12731586), (84, 12125320), (96, 10609655), (105, 9700256), (112, 9093990), (120, 8487724), (140, 7275192), (160, 6365793), (168, 6062660), (210, 4850128), (224, 4546995), (233, 4371360), (240, 4243862), (280, 3637596), (336, 3031330), (420, 2425064), (466, 2185680), (480, 2121931), (560, 1818798), (672, 1515665), (699, 1457120), (840, 1212532), (932, 1092840), (1120, 909399), (1165, 874272), (1301, 782880), (1398, 728560), (1631, 624480), (1680, 606266), (1864, 546420), (2330, 437136), (2602, 391440), (2796, 364280), (3262, 312240), (3360, 303133), (3495, 291424), (3728, 273210), (3903, 260960), (4660, 218568), (4893, 208160), (5204, 195720), (5592, 182140), (6505, 156576), (6524, 156120), (6990, 145712), (7456, 136605), (7806, 130480), (8155, 124896), (9107, 111840), (9320, 109284), (9786, 104080), (10408, 97860), (11184, 91070), (13010, 78288), (13048, 78060), (13980, 72856), (15612, 65240), (16310, 62448), (18214, 55920), (18640, 54642), (19515, 52192), (19572, 52040), (20816, 48930), (22368, 45535), (24465, 41632), (26020, 39144), (26096, 39030), (27321, 37280), (27960, 36428), (31224, 32620)]