1237648320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3803}}^1$

素因数の和:3939

約数の個数: 168

約数和(自身を含む): 4295796336

約数和(自身を除く): 3058148016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 113, 120, 144, 160, 180, 192, 226, 240, 288, 320, 339, 360, 452, 480, 565, 576, 678, 720, 904, 960, 1017, 1130, 1356, 1440, 1695, 1808, 2034, 2260, 2712, 2880, 3390, 3616, 3803, 4068, 4520, 5085, 5424, 6780, 7232, 7606, 8136, 9040, 10170, 10848, 11409, 13560, 15212, 16272, 18080, 19015, 20340, 21696, 22818, 27120, 30424, 32544, 34227, 36160, 38030, 40680, 45636, 54240, 57045, 60848, 65088, 68454, 76060, 81360, 91272, 108480, 114090, 121696, 136908, 152120, 162720, 171135, 182544, 228180, 243392, 273816, 304240, 325440, 342270, 365088, 429739, 456360, 547632, 608480, 684540, 730176, 859478, 912720, 1095264, 1216960, 1289217, 1369080, 1718956, 1825440, 2148695, 2190528, 2578434, 2738160, 3437912, 3650880, 3867651, 4297390, 5156868, 5476320, 6446085, 6875824, 7735302, 8594780, 10313736, 10952640, 12892170, 13751648, 15470604, 17189560, 19338255, 20627472, 25784340, 27503296, 30941208, 34379120, 38676510, 41254944, 51568680, 61882416, 68758240, 77353020, 82509888, 103137360, 123764832, 137516480, 154706040, 206274720, 247529664, 309412080, 412549440, 618824160, 1237648320]

約数ペア:

[(1, 1237648320), (2, 618824160), (3, 412549440), (4, 309412080), (5, 247529664), (6, 206274720), (8, 154706040), (9, 137516480), (10, 123764832), (12, 103137360), (15, 82509888), (16, 77353020), (18, 68758240), (20, 61882416), (24, 51568680), (30, 41254944), (32, 38676510), (36, 34379120), (40, 30941208), (45, 27503296), (48, 25784340), (60, 20627472), (64, 19338255), (72, 17189560), (80, 15470604), (90, 13751648), (96, 12892170), (113, 10952640), (120, 10313736), (144, 8594780), (160, 7735302), (180, 6875824), (192, 6446085), (226, 5476320), (240, 5156868), (288, 4297390), (320, 3867651), (339, 3650880), (360, 3437912), (452, 2738160), (480, 2578434), (565, 2190528), (576, 2148695), (678, 1825440), (720, 1718956), (904, 1369080), (960, 1289217), (1017, 1216960), (1130, 1095264), (1356, 912720), (1440, 859478), (1695, 730176), (1808, 684540), (2034, 608480), (2260, 547632), (2712, 456360), (2880, 429739), (3390, 365088), (3616, 342270), (3803, 325440), (4068, 304240), (4520, 273816), (5085, 243392), (5424, 228180), (6780, 182544), (7232, 171135), (7606, 162720), (8136, 152120), (9040, 136908), (10170, 121696), (10848, 114090), (11409, 108480), (13560, 91272), (15212, 81360), (16272, 76060), (18080, 68454), (19015, 65088), (20340, 60848), (21696, 57045), (22818, 54240), (27120, 45636), (30424, 40680), (32544, 38030), (34227, 36160)]