259052640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 384

約数和(自身を含む): 1047416832

約数和(自身を除く): 788364192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 43, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 86, 88, 96, 105, 110, 112, 120, 129, 132, 140, 154, 160, 163, 165, 168, 172, 176, 210, 215, 220, 224, 231, 240, 258, 264, 280, 301, 308, 326, 330, 336, 344, 352, 385, 420, 430, 440, 462, 473, 480, 489, 516, 528, 560, 602, 616, 645, 652, 660, 672, 688, 770, 815, 840, 860, 880, 903, 924, 946, 978, 1032, 1056, 1120, 1141, 1155, 1204, 1232, 1290, 1304, 1320, 1376, 1419, 1505, 1540, 1630, 1680, 1720, 1760, 1793, 1806, 1848, 1892, 1956, 2064, 2282, 2310, 2365, 2408, 2445, 2464, 2580, 2608, 2640, 2838, 3010, 3080, 3260, 3311, 3360, 3423, 3440, 3586, 3612, 3696, 3784, 3912, 4128, 4515, 4564, 4620, 4730, 4816, 4890, 5160, 5216, 5280, 5379, 5676, 5705, 6020, 6160, 6520, 6622, 6846, 6880, 7009, 7095, 7172, 7224, 7392, 7568, 7824, 8965, 9030, 9128, 9240, 9460, 9632, 9780, 9933, 10320, 10758, 11352, 11410, 12040, 12320, 12551, 13040, 13244, 13692, 14018, 14190, 14344, 14448, 15136, 15648, 16555, 17115, 17930, 18060, 18256, 18480, 18920, 19560, 19866, 20640, 21027, 21516, 22704, 22820, 24080, 25102, 26080, 26488, 26895, 27384, 28036, 28380, 28688, 28896, 33110, 34230, 35045, 35860, 36120, 36512, 36960, 37653, 37840, 39120, 39732, 42054, 43032, 45408, 45640, 48160, 49063, 49665, 50204, 52976, 53790, 54768, 56072, 56760, 57376, 62755, 66220, 68460, 70090, 71720, 72240, 75306, 75680, 77099, 78240, 79464, 84108, 86064, 91280, 98126, 99330, 100408, 105135, 105952, 107580, 109536, 112144, 113520, 125510, 132440, 136920, 140180, 143440, 144480, 147189, 150612, 154198, 158928, 168216, 172128, 182560, 188265, 196252, 198660, 200816, 210270, 215160, 224288, 227040, 231297, 245315, 251020, 264880, 273840, 280360, 286880, 294378, 301224, 308396, 317856, 336432, 376530, 385495, 392504, 397320, 401632, 420540, 430320, 462594, 490630, 502040, 529760, 539693, 547680, 560720, 588756, 602448, 616792, 672864, 735945, 753060, 770990, 785008, 794640, 841080, 860640, 925188, 981260, 1004080, 1079386, 1121440, 1156485, 1177512, 1204896, 1233584, 1471890, 1506120, 1541980, 1570016, 1589280, 1619079, 1682160, 1850376, 1962520, 2008160, 2158772, 2312970, 2355024, 2467168, 2698465, 2943780, 3012240, 3083960, 3238158, 3364320, 3700752, 3925040, 4317544, 4625940, 4710048, 5396930, 5887560, 6024480, 6167920, 6476316, 7401504, 7850080, 8095395, 8635088, 9251880, 10793860, 11775120, 12335840, 12952632, 16190790, 17270176, 18503760, 21587720, 23550240, 25905264, 32381580, 37007520, 43175440, 51810528, 64763160, 86350880, 129526320, 259052640]

約数ペア:

[(1, 259052640), (2, 129526320), (3, 86350880), (4, 64763160), (5, 51810528), (6, 43175440), (7, 37007520), (8, 32381580), (10, 25905264), (11, 23550240), (12, 21587720), (14, 18503760), (15, 17270176), (16, 16190790), (20, 12952632), (21, 12335840), (22, 11775120), (24, 10793860), (28, 9251880), (30, 8635088), (32, 8095395), (33, 7850080), (35, 7401504), (40, 6476316), (42, 6167920), (43, 6024480), (44, 5887560), (48, 5396930), (55, 4710048), (56, 4625940), (60, 4317544), (66, 3925040), (70, 3700752), (77, 3364320), (80, 3238158), (84, 3083960), (86, 3012240), (88, 2943780), (96, 2698465), (105, 2467168), (110, 2355024), (112, 2312970), (120, 2158772), (129, 2008160), (132, 1962520), (140, 1850376), (154, 1682160), (160, 1619079), (163, 1589280), (165, 1570016), (168, 1541980), (172, 1506120), (176, 1471890), (210, 1233584), (215, 1204896), (220, 1177512), (224, 1156485), (231, 1121440), (240, 1079386), (258, 1004080), (264, 981260), (280, 925188), (301, 860640), (308, 841080), (326, 794640), (330, 785008), (336, 770990), (344, 753060), (352, 735945), (385, 672864), (420, 616792), (430, 602448), (440, 588756), (462, 560720), (473, 547680), (480, 539693), (489, 529760), (516, 502040), (528, 490630), (560, 462594), (602, 430320), (616, 420540), (645, 401632), (652, 397320), (660, 392504), (672, 385495), (688, 376530), (770, 336432), (815, 317856), (840, 308396), (860, 301224), (880, 294378), (903, 286880), (924, 280360), (946, 273840), (978, 264880), (1032, 251020), (1056, 245315), (1120, 231297), (1141, 227040), (1155, 224288), (1204, 215160), (1232, 210270), (1290, 200816), (1304, 198660), (1320, 196252), (1376, 188265), (1419, 182560), (1505, 172128), (1540, 168216), (1630, 158928), (1680, 154198), (1720, 150612), (1760, 147189), (1793, 144480), (1806, 143440), (1848, 140180), (1892, 136920), (1956, 132440), (2064, 125510), (2282, 113520), (2310, 112144), (2365, 109536), (2408, 107580), (2445, 105952), (2464, 105135), (2580, 100408), (2608, 99330), (2640, 98126), (2838, 91280), (3010, 86064), (3080, 84108), (3260, 79464), (3311, 78240), (3360, 77099), (3423, 75680), (3440, 75306), (3586, 72240), (3612, 71720), (3696, 70090), (3784, 68460), (3912, 66220), (4128, 62755), (4515, 57376), (4564, 56760), (4620, 56072), (4730, 54768), (4816, 53790), (4890, 52976), (5160, 50204), (5216, 49665), (5280, 49063), (5379, 48160), (5676, 45640), (5705, 45408), (6020, 43032), (6160, 42054), (6520, 39732), (6622, 39120), (6846, 37840), (6880, 37653), (7009, 36960), (7095, 36512), (7172, 36120), (7224, 35860), (7392, 35045), (7568, 34230), (7824, 33110), (8965, 28896), (9030, 28688), (9128, 28380), (9240, 28036), (9460, 27384), (9632, 26895), (9780, 26488), (9933, 26080), (10320, 25102), (10758, 24080), (11352, 22820), (11410, 22704), (12040, 21516), (12320, 21027), (12551, 20640), (13040, 19866), (13244, 19560), (13692, 18920), (14018, 18480), (14190, 18256), (14344, 18060), (14448, 17930), (15136, 17115), (15648, 16555)]