29115240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:192

約数の個数: 256

約数和(自身を含む): 114462720

約数和(自身を除く): 85347480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 23, 24, 28, 30, 33, 35, 40, 42, 44, 46, 55, 56, 60, 66, 69, 70, 77, 84, 88, 92, 105, 110, 115, 120, 132, 137, 138, 140, 154, 161, 165, 168, 184, 210, 220, 230, 231, 253, 264, 274, 276, 280, 308, 322, 330, 345, 385, 411, 420, 440, 460, 462, 483, 506, 548, 552, 616, 644, 660, 685, 690, 759, 770, 805, 822, 840, 920, 924, 959, 966, 1012, 1096, 1155, 1265, 1288, 1320, 1370, 1380, 1507, 1518, 1540, 1610, 1644, 1771, 1848, 1918, 1932, 2024, 2055, 2310, 2415, 2530, 2740, 2760, 2877, 3014, 3036, 3080, 3151, 3220, 3288, 3542, 3795, 3836, 3864, 4110, 4521, 4620, 4795, 4830, 5060, 5313, 5480, 5754, 6028, 6072, 6302, 6440, 7084, 7535, 7590, 7672, 8220, 8855, 9042, 9240, 9453, 9590, 9660, 10120, 10549, 10626, 11508, 12056, 12604, 14168, 14385, 15070, 15180, 15755, 16440, 17710, 18084, 18906, 19180, 19320, 21098, 21252, 22057, 22605, 23016, 25208, 26565, 28770, 30140, 30360, 31510, 31647, 34661, 35420, 36168, 37812, 38360, 42196, 42504, 44114, 45210, 47265, 52745, 53130, 57540, 60280, 63020, 63294, 66171, 69322, 70840, 75624, 84392, 88228, 90420, 94530, 103983, 105490, 106260, 110285, 115080, 126040, 126588, 132342, 138644, 158235, 173305, 176456, 180840, 189060, 207966, 210980, 212520, 220570, 242627, 253176, 264684, 277288, 316470, 330855, 346610, 378120, 415932, 421960, 441140, 485254, 519915, 529368, 632940, 661710, 693220, 727881, 831864, 882280, 970508, 1039830, 1213135, 1265880, 1323420, 1386440, 1455762, 1941016, 2079660, 2426270, 2646840, 2911524, 3639405, 4159320, 4852540, 5823048, 7278810, 9705080, 14557620, 29115240]

約数ペア:

[(1, 29115240), (2, 14557620), (3, 9705080), (4, 7278810), (5, 5823048), (6, 4852540), (7, 4159320), (8, 3639405), (10, 2911524), (11, 2646840), (12, 2426270), (14, 2079660), (15, 1941016), (20, 1455762), (21, 1386440), (22, 1323420), (23, 1265880), (24, 1213135), (28, 1039830), (30, 970508), (33, 882280), (35, 831864), (40, 727881), (42, 693220), (44, 661710), (46, 632940), (55, 529368), (56, 519915), (60, 485254), (66, 441140), (69, 421960), (70, 415932), (77, 378120), (84, 346610), (88, 330855), (92, 316470), (105, 277288), (110, 264684), (115, 253176), (120, 242627), (132, 220570), (137, 212520), (138, 210980), (140, 207966), (154, 189060), (161, 180840), (165, 176456), (168, 173305), (184, 158235), (210, 138644), (220, 132342), (230, 126588), (231, 126040), (253, 115080), (264, 110285), (274, 106260), (276, 105490), (280, 103983), (308, 94530), (322, 90420), (330, 88228), (345, 84392), (385, 75624), (411, 70840), (420, 69322), (440, 66171), (460, 63294), (462, 63020), (483, 60280), (506, 57540), (548, 53130), (552, 52745), (616, 47265), (644, 45210), (660, 44114), (685, 42504), (690, 42196), (759, 38360), (770, 37812), (805, 36168), (822, 35420), (840, 34661), (920, 31647), (924, 31510), (959, 30360), (966, 30140), (1012, 28770), (1096, 26565), (1155, 25208), (1265, 23016), (1288, 22605), (1320, 22057), (1370, 21252), (1380, 21098), (1507, 19320), (1518, 19180), (1540, 18906), (1610, 18084), (1644, 17710), (1771, 16440), (1848, 15755), (1918, 15180), (1932, 15070), (2024, 14385), (2055, 14168), (2310, 12604), (2415, 12056), (2530, 11508), (2740, 10626), (2760, 10549), (2877, 10120), (3014, 9660), (3036, 9590), (3080, 9453), (3151, 9240), (3220, 9042), (3288, 8855), (3542, 8220), (3795, 7672), (3836, 7590), (3864, 7535), (4110, 7084), (4521, 6440), (4620, 6302), (4795, 6072), (4830, 6028), (5060, 5754), (5313, 5480)]