268912800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^3\times {\mathrm{17}}^1$

素因数の和:82

約数の個数: 432

約数和(自身を含む): 1087664760

約数和(自身を除く): 818751960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 30, 32, 34, 36, 39, 40, 45, 48, 50, 51, 52, 60, 65, 68, 72, 75, 78, 80, 85, 90, 96, 100, 102, 104, 117, 120, 130, 136, 144, 150, 153, 156, 160, 169, 170, 180, 195, 200, 204, 208, 221, 225, 234, 240, 255, 260, 272, 288, 300, 306, 312, 325, 338, 340, 360, 390, 400, 408, 416, 425, 442, 450, 468, 480, 507, 510, 520, 544, 585, 600, 612, 624, 650, 663, 676, 680, 720, 765, 780, 800, 816, 845, 850, 884, 900, 936, 975, 1014, 1020, 1040, 1105, 1170, 1200, 1224, 1248, 1275, 1300, 1326, 1352, 1360, 1440, 1521, 1530, 1560, 1632, 1690, 1700, 1768, 1800, 1872, 1950, 1989, 2028, 2040, 2080, 2197, 2210, 2340, 2400, 2448, 2535, 2550, 2600, 2652, 2704, 2720, 2873, 2925, 3042, 3060, 3120, 3315, 3380, 3400, 3536, 3600, 3744, 3825, 3900, 3978, 4056, 4080, 4225, 4394, 4420, 4680, 4896, 5070, 5100, 5200, 5304, 5408, 5525, 5746, 5850, 6084, 6120, 6240, 6591, 6630, 6760, 6800, 7072, 7200, 7605, 7650, 7800, 7956, 8112, 8160, 8450, 8619, 8788, 8840, 9360, 9945, 10140, 10200, 10400, 10608, 10985, 11050, 11492, 11700, 12168, 12240, 12675, 13182, 13260, 13520, 13600, 14365, 15210, 15300, 15600, 15912, 16224, 16575, 16900, 17238, 17576, 17680, 18720, 19773, 19890, 20280, 20400, 21216, 21970, 22100, 22984, 23400, 24336, 24480, 25350, 25857, 26364, 26520, 27040, 28730, 30420, 30600, 31200, 31824, 32955, 33150, 33800, 34476, 35152, 35360, 37349, 38025, 39546, 39780, 40560, 40800, 43095, 43940, 44200, 45968, 46800, 48672, 49725, 50700, 51714, 52728, 53040, 54925, 57460, 60840, 61200, 63648, 65910, 66300, 67600, 68952, 70304, 71825, 74698, 76050, 79092, 79560, 81120, 86190, 87880, 88400, 91936, 93600, 98865, 99450, 101400, 103428, 105456, 106080, 109850, 112047, 114920, 121680, 122400, 129285, 131820, 132600, 135200, 137904, 143650, 149396, 152100, 158184, 159120, 164775, 172380, 175760, 176800, 186745, 197730, 198900, 202800, 206856, 210912, 215475, 219700, 224094, 229840, 243360, 258570, 263640, 265200, 275808, 287300, 298792, 304200, 316368, 318240, 329550, 336141, 344760, 351520, 373490, 395460, 397800, 405600, 413712, 430950, 439400, 448188, 459680, 494325, 517140, 527280, 530400, 560235, 574600, 597584, 608400, 632736, 646425, 659100, 672282, 689520, 746980, 790920, 795600, 827424, 861900, 878800, 896376, 933725, 988650, 1034280, 1054560, 1120470, 1149200, 1195168, 1216800, 1292850, 1318200, 1344564, 1379040, 1493960, 1581840, 1591200, 1680705, 1723800, 1757600, 1792752, 1867450, 1977300, 2068560, 2240940, 2298400, 2585700, 2636400, 2689128, 2801175, 2987920, 3163680, 3361410, 3447600, 3585504, 3734900, 3954600, 4137120, 4481880, 5171400, 5272800, 5378256, 5602350, 5975840, 6722820, 6895200, 7469800, 7909200, 8403525, 8963760, 10342800, 10756512, 11204700, 13445640, 14939600, 15818400, 16807050, 17927520, 20685600, 22409400, 26891280, 29879200, 33614100, 44818800, 53782560, 67228200, 89637600, 134456400, 268912800]

約数ペア:

[(1, 268912800), (2, 134456400), (3, 89637600), (4, 67228200), (5, 53782560), (6, 44818800), (8, 33614100), (9, 29879200), (10, 26891280), (12, 22409400), (13, 20685600), (15, 17927520), (16, 16807050), (17, 15818400), (18, 14939600), (20, 13445640), (24, 11204700), (25, 10756512), (26, 10342800), (30, 8963760), (32, 8403525), (34, 7909200), (36, 7469800), (39, 6895200), (40, 6722820), (45, 5975840), (48, 5602350), (50, 5378256), (51, 5272800), (52, 5171400), (60, 4481880), (65, 4137120), (68, 3954600), (72, 3734900), (75, 3585504), (78, 3447600), (80, 3361410), (85, 3163680), (90, 2987920), (96, 2801175), (100, 2689128), (102, 2636400), (104, 2585700), (117, 2298400), (120, 2240940), (130, 2068560), (136, 1977300), (144, 1867450), (150, 1792752), (153, 1757600), (156, 1723800), (160, 1680705), (169, 1591200), (170, 1581840), (180, 1493960), (195, 1379040), (200, 1344564), (204, 1318200), (208, 1292850), (221, 1216800), (225, 1195168), (234, 1149200), (240, 1120470), (255, 1054560), (260, 1034280), (272, 988650), (288, 933725), (300, 896376), (306, 878800), (312, 861900), (325, 827424), (338, 795600), (340, 790920), (360, 746980), (390, 689520), (400, 672282), (408, 659100), (416, 646425), (425, 632736), (442, 608400), (450, 597584), (468, 574600), (480, 560235), (507, 530400), (510, 527280), (520, 517140), (544, 494325), (585, 459680), (600, 448188), (612, 439400), (624, 430950), (650, 413712), (663, 405600), (676, 397800), (680, 395460), (720, 373490), (765, 351520), (780, 344760), (800, 336141), (816, 329550), (845, 318240), (850, 316368), (884, 304200), (900, 298792), (936, 287300), (975, 275808), (1014, 265200), (1020, 263640), (1040, 258570), (1105, 243360), (1170, 229840), (1200, 224094), (1224, 219700), (1248, 215475), (1275, 210912), (1300, 206856), (1326, 202800), (1352, 198900), (1360, 197730), (1440, 186745), (1521, 176800), (1530, 175760), (1560, 172380), (1632, 164775), (1690, 159120), (1700, 158184), (1768, 152100), (1800, 149396), (1872, 143650), (1950, 137904), (1989, 135200), (2028, 132600), (2040, 131820), (2080, 129285), (2197, 122400), (2210, 121680), (2340, 114920), (2400, 112047), (2448, 109850), (2535, 106080), (2550, 105456), (2600, 103428), (2652, 101400), (2704, 99450), (2720, 98865), (2873, 93600), (2925, 91936), (3042, 88400), (3060, 87880), (3120, 86190), (3315, 81120), (3380, 79560), (3400, 79092), (3536, 76050), (3600, 74698), (3744, 71825), (3825, 70304), (3900, 68952), (3978, 67600), (4056, 66300), (4080, 65910), (4225, 63648), (4394, 61200), (4420, 60840), (4680, 57460), (4896, 54925), (5070, 53040), (5100, 52728), (5200, 51714), (5304, 50700), (5408, 49725), (5525, 48672), (5746, 46800), (5850, 45968), (6084, 44200), (6120, 43940), (6240, 43095), (6591, 40800), (6630, 40560), (6760, 39780), (6800, 39546), (7072, 38025), (7200, 37349), (7605, 35360), (7650, 35152), (7800, 34476), (7956, 33800), (8112, 33150), (8160, 32955), (8450, 31824), (8619, 31200), (8788, 30600), (8840, 30420), (9360, 28730), (9945, 27040), (10140, 26520), (10200, 26364), (10400, 25857), (10608, 25350), (10985, 24480), (11050, 24336), (11492, 23400), (11700, 22984), (12168, 22100), (12240, 21970), (12675, 21216), (13182, 20400), (13260, 20280), (13520, 19890), (13600, 19773), (14365, 18720), (15210, 17680), (15300, 17576), (15600, 17238), (15912, 16900), (16224, 16575)]