2258869760

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{541}}^1$

素因数の和:804

約数の個数: 160

約数和(自身を含む): 6227762112

約数和(自身を除く): 3968892352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 233, 256, 280, 320, 448, 466, 512, 541, 560, 640, 896, 932, 1082, 1120, 1165, 1280, 1631, 1792, 1864, 2164, 2240, 2330, 2560, 2705, 3262, 3584, 3728, 3787, 4328, 4480, 4660, 5410, 6524, 7456, 7574, 8155, 8656, 8960, 9320, 10820, 13048, 14912, 15148, 16310, 17312, 17920, 18640, 18935, 21640, 26096, 29824, 30296, 32620, 34624, 37280, 37870, 43280, 52192, 59648, 60592, 65240, 69248, 74560, 75740, 86560, 104384, 119296, 121184, 126053, 130480, 138496, 149120, 151480, 173120, 208768, 242368, 252106, 260960, 276992, 298240, 302960, 346240, 417536, 484736, 504212, 521920, 596480, 605920, 630265, 692480, 835072, 882371, 969472, 1008424, 1043840, 1211840, 1260530, 1384960, 1764742, 1938944, 2016848, 2087680, 2423680, 2521060, 3529484, 4033696, 4175360, 4411855, 4847360, 5042120, 7058968, 8067392, 8823710, 9694720, 10084240, 14117936, 16134784, 17647420, 20168480, 28235872, 32269568, 35294840, 40336960, 56471744, 64539136, 70589680, 80673920, 112943488, 141179360, 161347840, 225886976, 282358720, 322695680, 451773952, 564717440, 1129434880, 2258869760]

約数ペア:

[(1, 2258869760), (2, 1129434880), (4, 564717440), (5, 451773952), (7, 322695680), (8, 282358720), (10, 225886976), (14, 161347840), (16, 141179360), (20, 112943488), (28, 80673920), (32, 70589680), (35, 64539136), (40, 56471744), (56, 40336960), (64, 35294840), (70, 32269568), (80, 28235872), (112, 20168480), (128, 17647420), (140, 16134784), (160, 14117936), (224, 10084240), (233, 9694720), (256, 8823710), (280, 8067392), (320, 7058968), (448, 5042120), (466, 4847360), (512, 4411855), (541, 4175360), (560, 4033696), (640, 3529484), (896, 2521060), (932, 2423680), (1082, 2087680), (1120, 2016848), (1165, 1938944), (1280, 1764742), (1631, 1384960), (1792, 1260530), (1864, 1211840), (2164, 1043840), (2240, 1008424), (2330, 969472), (2560, 882371), (2705, 835072), (3262, 692480), (3584, 630265), (3728, 605920), (3787, 596480), (4328, 521920), (4480, 504212), (4660, 484736), (5410, 417536), (6524, 346240), (7456, 302960), (7574, 298240), (8155, 276992), (8656, 260960), (8960, 252106), (9320, 242368), (10820, 208768), (13048, 173120), (14912, 151480), (15148, 149120), (16310, 138496), (17312, 130480), (17920, 126053), (18640, 121184), (18935, 119296), (21640, 104384), (26096, 86560), (29824, 75740), (30296, 74560), (32620, 69248), (34624, 65240), (37280, 60592), (37870, 59648), (43280, 52192)]