49188720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:132

約数の個数: 320

約数和(自身を含む): 194273280

約数和(自身を除く): 145084560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 23, 24, 28, 30, 35, 38, 40, 42, 46, 48, 56, 57, 60, 67, 69, 70, 76, 80, 84, 92, 95, 105, 112, 114, 115, 120, 133, 134, 138, 140, 152, 161, 168, 184, 190, 201, 210, 228, 230, 240, 266, 268, 276, 280, 285, 304, 322, 335, 336, 345, 368, 380, 399, 402, 420, 437, 456, 460, 469, 483, 532, 536, 552, 560, 570, 644, 665, 670, 690, 760, 798, 804, 805, 840, 874, 912, 920, 938, 966, 1005, 1064, 1072, 1104, 1140, 1273, 1288, 1311, 1330, 1340, 1380, 1407, 1520, 1541, 1596, 1608, 1610, 1680, 1748, 1840, 1876, 1932, 1995, 2010, 2128, 2185, 2280, 2345, 2415, 2546, 2576, 2622, 2660, 2680, 2760, 2814, 3059, 3082, 3192, 3216, 3220, 3496, 3752, 3819, 3864, 3990, 4020, 4370, 4560, 4623, 4690, 4830, 5092, 5244, 5320, 5360, 5520, 5628, 6118, 6164, 6365, 6384, 6440, 6555, 6992, 7035, 7504, 7638, 7705, 7728, 7980, 8040, 8740, 8911, 9177, 9246, 9380, 9660, 10184, 10488, 10640, 10787, 11256, 12236, 12328, 12730, 12880, 13110, 14070, 15276, 15295, 15410, 15960, 16080, 17480, 17822, 18354, 18492, 18760, 19095, 19320, 20368, 20976, 21574, 22512, 23115, 24472, 24656, 25460, 26220, 26733, 28140, 29279, 30552, 30590, 30820, 31920, 32361, 34960, 35644, 36708, 36984, 37520, 38190, 38640, 43148, 44555, 45885, 46230, 48944, 50920, 52440, 53466, 53935, 56280, 58558, 61104, 61180, 61640, 64722, 71288, 73416, 73968, 76380, 86296, 87837, 89110, 91770, 92460, 101840, 104880, 106932, 107870, 112560, 117116, 122360, 123280, 129444, 133665, 142576, 146395, 146832, 152760, 161805, 172592, 175674, 178220, 183540, 184920, 204953, 213864, 215740, 234232, 244720, 258888, 267330, 292790, 305520, 323610, 351348, 356440, 367080, 369840, 409906, 427728, 431480, 439185, 468464, 517776, 534660, 585580, 614859, 647220, 702696, 712880, 734160, 819812, 862960, 878370, 1024765, 1069320, 1171160, 1229718, 1294440, 1405392, 1639624, 1756740, 2049530, 2138640, 2342320, 2459436, 2588880, 3074295, 3279248, 3513480, 4099060, 4918872, 6148590, 7026960, 8198120, 9837744, 12297180, 16396240, 24594360, 49188720]

約数ペア:

[(1, 49188720), (2, 24594360), (3, 16396240), (4, 12297180), (5, 9837744), (6, 8198120), (7, 7026960), (8, 6148590), (10, 4918872), (12, 4099060), (14, 3513480), (15, 3279248), (16, 3074295), (19, 2588880), (20, 2459436), (21, 2342320), (23, 2138640), (24, 2049530), (28, 1756740), (30, 1639624), (35, 1405392), (38, 1294440), (40, 1229718), (42, 1171160), (46, 1069320), (48, 1024765), (56, 878370), (57, 862960), (60, 819812), (67, 734160), (69, 712880), (70, 702696), (76, 647220), (80, 614859), (84, 585580), (92, 534660), (95, 517776), (105, 468464), (112, 439185), (114, 431480), (115, 427728), (120, 409906), (133, 369840), (134, 367080), (138, 356440), (140, 351348), (152, 323610), (161, 305520), (168, 292790), (184, 267330), (190, 258888), (201, 244720), (210, 234232), (228, 215740), (230, 213864), (240, 204953), (266, 184920), (268, 183540), (276, 178220), (280, 175674), (285, 172592), (304, 161805), (322, 152760), (335, 146832), (336, 146395), (345, 142576), (368, 133665), (380, 129444), (399, 123280), (402, 122360), (420, 117116), (437, 112560), (456, 107870), (460, 106932), (469, 104880), (483, 101840), (532, 92460), (536, 91770), (552, 89110), (560, 87837), (570, 86296), (644, 76380), (665, 73968), (670, 73416), (690, 71288), (760, 64722), (798, 61640), (804, 61180), (805, 61104), (840, 58558), (874, 56280), (912, 53935), (920, 53466), (938, 52440), (966, 50920), (1005, 48944), (1064, 46230), (1072, 45885), (1104, 44555), (1140, 43148), (1273, 38640), (1288, 38190), (1311, 37520), (1330, 36984), (1340, 36708), (1380, 35644), (1407, 34960), (1520, 32361), (1541, 31920), (1596, 30820), (1608, 30590), (1610, 30552), (1680, 29279), (1748, 28140), (1840, 26733), (1876, 26220), (1932, 25460), (1995, 24656), (2010, 24472), (2128, 23115), (2185, 22512), (2280, 21574), (2345, 20976), (2415, 20368), (2546, 19320), (2576, 19095), (2622, 18760), (2660, 18492), (2680, 18354), (2760, 17822), (2814, 17480), (3059, 16080), (3082, 15960), (3192, 15410), (3216, 15295), (3220, 15276), (3496, 14070), (3752, 13110), (3819, 12880), (3864, 12730), (3990, 12328), (4020, 12236), (4370, 11256), (4560, 10787), (4623, 10640), (4690, 10488), (4830, 10184), (5092, 9660), (5244, 9380), (5320, 9246), (5360, 9177), (5520, 8911), (5628, 8740), (6118, 8040), (6164, 7980), (6365, 7728), (6384, 7705), (6440, 7638), (6555, 7504), (6992, 7035)]