143771040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1$

素因数の和:884

約数の個数: 288

約数和(自身を含む): 594397440

約数和(自身を除く): 450626400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 336, 340, 357, 360, 408, 420, 476, 480, 504, 510, 544, 560, 595, 612, 630, 672, 680, 714, 720, 765, 816, 839, 840, 952, 1008, 1020, 1071, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1530, 1632, 1678, 1680, 1785, 1904, 2016, 2040, 2142, 2380, 2448, 2517, 2520, 2720, 2856, 3060, 3356, 3360, 3570, 3808, 4080, 4195, 4284, 4760, 4896, 5034, 5040, 5355, 5712, 5873, 6120, 6712, 7140, 7551, 8160, 8390, 8568, 9520, 10068, 10080, 10710, 11424, 11746, 12240, 12585, 13424, 14263, 14280, 15102, 16780, 17136, 17619, 19040, 20136, 21420, 23492, 24480, 25170, 26848, 28526, 28560, 29365, 30204, 33560, 34272, 35238, 37755, 40272, 42789, 42840, 46984, 50340, 52857, 57052, 57120, 58730, 60408, 67120, 70476, 71315, 75510, 80544, 85578, 85680, 88095, 93968, 99841, 100680, 105714, 114104, 117460, 120816, 128367, 134240, 140952, 142630, 151020, 171156, 171360, 176190, 187936, 199682, 201360, 211428, 213945, 228208, 234920, 241632, 256734, 264285, 281904, 285260, 299523, 302040, 342312, 352380, 399364, 402720, 422856, 427890, 456416, 469840, 499205, 513468, 528570, 563808, 570520, 599046, 604080, 641835, 684624, 704760, 798728, 845712, 855780, 898569, 939680, 998410, 1026936, 1057140, 1141040, 1198092, 1208160, 1283670, 1369248, 1409520, 1497615, 1597456, 1691424, 1711560, 1797138, 1996820, 2053872, 2114280, 2282080, 2396184, 2567340, 2819040, 2995230, 3194912, 3423120, 3594276, 3993640, 4107744, 4228560, 4492845, 4792368, 5134680, 5990460, 6846240, 7188552, 7987280, 8457120, 8985690, 9584736, 10269360, 11980920, 14377104, 15974560, 17971380, 20538720, 23961840, 28754208, 35942760, 47923680, 71885520, 143771040]

約数ペア:

[(1, 143771040), (2, 71885520), (3, 47923680), (4, 35942760), (5, 28754208), (6, 23961840), (7, 20538720), (8, 17971380), (9, 15974560), (10, 14377104), (12, 11980920), (14, 10269360), (15, 9584736), (16, 8985690), (17, 8457120), (18, 7987280), (20, 7188552), (21, 6846240), (24, 5990460), (28, 5134680), (30, 4792368), (32, 4492845), (34, 4228560), (35, 4107744), (36, 3993640), (40, 3594276), (42, 3423120), (45, 3194912), (48, 2995230), (51, 2819040), (56, 2567340), (60, 2396184), (63, 2282080), (68, 2114280), (70, 2053872), (72, 1996820), (80, 1797138), (84, 1711560), (85, 1691424), (90, 1597456), (96, 1497615), (102, 1409520), (105, 1369248), (112, 1283670), (119, 1208160), (120, 1198092), (126, 1141040), (136, 1057140), (140, 1026936), (144, 998410), (153, 939680), (160, 898569), (168, 855780), (170, 845712), (180, 798728), (204, 704760), (210, 684624), (224, 641835), (238, 604080), (240, 599046), (252, 570520), (255, 563808), (272, 528570), (280, 513468), (288, 499205), (306, 469840), (315, 456416), (336, 427890), (340, 422856), (357, 402720), (360, 399364), (408, 352380), (420, 342312), (476, 302040), (480, 299523), (504, 285260), (510, 281904), (544, 264285), (560, 256734), (595, 241632), (612, 234920), (630, 228208), (672, 213945), (680, 211428), (714, 201360), (720, 199682), (765, 187936), (816, 176190), (839, 171360), (840, 171156), (952, 151020), (1008, 142630), (1020, 140952), (1071, 134240), (1120, 128367), (1190, 120816), (1224, 117460), (1260, 114104), (1360, 105714), (1428, 100680), (1440, 99841), (1530, 93968), (1632, 88095), (1678, 85680), (1680, 85578), (1785, 80544), (1904, 75510), (2016, 71315), (2040, 70476), (2142, 67120), (2380, 60408), (2448, 58730), (2517, 57120), (2520, 57052), (2720, 52857), (2856, 50340), (3060, 46984), (3356, 42840), (3360, 42789), (3570, 40272), (3808, 37755), (4080, 35238), (4195, 34272), (4284, 33560), (4760, 30204), (4896, 29365), (5034, 28560), (5040, 28526), (5355, 26848), (5712, 25170), (5873, 24480), (6120, 23492), (6712, 21420), (7140, 20136), (7551, 19040), (8160, 17619), (8390, 17136), (8568, 16780), (9520, 15102), (10068, 14280), (10080, 14263), (10710, 13424), (11424, 12585), (11746, 12240)]