2936640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:69

約数の個数: 224

約数和(自身を含む): 11704320

約数和(自身を除く): 8767680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 23, 24, 28, 30, 32, 35, 38, 40, 42, 46, 48, 56, 57, 60, 64, 69, 70, 76, 80, 84, 92, 95, 96, 105, 112, 114, 115, 120, 133, 138, 140, 152, 160, 161, 168, 184, 190, 192, 210, 224, 228, 230, 240, 266, 276, 280, 285, 304, 320, 322, 336, 345, 368, 380, 399, 420, 437, 448, 456, 460, 480, 483, 532, 552, 560, 570, 608, 644, 665, 672, 690, 736, 760, 798, 805, 840, 874, 912, 920, 960, 966, 1064, 1104, 1120, 1140, 1216, 1288, 1311, 1330, 1344, 1380, 1472, 1520, 1596, 1610, 1680, 1748, 1824, 1840, 1932, 1995, 2128, 2185, 2208, 2240, 2280, 2415, 2576, 2622, 2660, 2760, 3040, 3059, 3192, 3220, 3360, 3496, 3648, 3680, 3864, 3990, 4256, 4370, 4416, 4560, 4830, 5152, 5244, 5320, 5520, 6080, 6118, 6384, 6440, 6555, 6720, 6992, 7360, 7728, 7980, 8512, 8740, 9120, 9177, 9660, 10304, 10488, 10640, 11040, 12236, 12768, 12880, 13110, 13984, 15295, 15456, 15960, 17480, 18240, 18354, 19320, 20976, 21280, 22080, 24472, 25536, 25760, 26220, 27968, 30590, 30912, 31920, 34960, 36708, 38640, 41952, 42560, 45885, 48944, 51520, 52440, 61180, 63840, 69920, 73416, 77280, 83904, 91770, 97888, 104880, 122360, 127680, 139840, 146832, 154560, 183540, 195776, 209760, 244720, 293664, 367080, 419520, 489440, 587328, 734160, 978880, 1468320, 2936640]

約数ペア:

[(1, 2936640), (2, 1468320), (3, 978880), (4, 734160), (5, 587328), (6, 489440), (7, 419520), (8, 367080), (10, 293664), (12, 244720), (14, 209760), (15, 195776), (16, 183540), (19, 154560), (20, 146832), (21, 139840), (23, 127680), (24, 122360), (28, 104880), (30, 97888), (32, 91770), (35, 83904), (38, 77280), (40, 73416), (42, 69920), (46, 63840), (48, 61180), (56, 52440), (57, 51520), (60, 48944), (64, 45885), (69, 42560), (70, 41952), (76, 38640), (80, 36708), (84, 34960), (92, 31920), (95, 30912), (96, 30590), (105, 27968), (112, 26220), (114, 25760), (115, 25536), (120, 24472), (133, 22080), (138, 21280), (140, 20976), (152, 19320), (160, 18354), (161, 18240), (168, 17480), (184, 15960), (190, 15456), (192, 15295), (210, 13984), (224, 13110), (228, 12880), (230, 12768), (240, 12236), (266, 11040), (276, 10640), (280, 10488), (285, 10304), (304, 9660), (320, 9177), (322, 9120), (336, 8740), (345, 8512), (368, 7980), (380, 7728), (399, 7360), (420, 6992), (437, 6720), (448, 6555), (456, 6440), (460, 6384), (480, 6118), (483, 6080), (532, 5520), (552, 5320), (560, 5244), (570, 5152), (608, 4830), (644, 4560), (665, 4416), (672, 4370), (690, 4256), (736, 3990), (760, 3864), (798, 3680), (805, 3648), (840, 3496), (874, 3360), (912, 3220), (920, 3192), (960, 3059), (966, 3040), (1064, 2760), (1104, 2660), (1120, 2622), (1140, 2576), (1216, 2415), (1288, 2280), (1311, 2240), (1330, 2208), (1344, 2185), (1380, 2128), (1472, 1995), (1520, 1932), (1596, 1840), (1610, 1824), (1680, 1748)]