223419240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:285

約数の個数: 288

約数和(自身を含む): 836559360

約数和(自身を除く): 613140120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 60, 66, 69, 72, 88, 90, 92, 99, 110, 115, 120, 121, 132, 138, 165, 180, 184, 198, 207, 220, 223, 230, 242, 253, 264, 276, 330, 345, 360, 363, 396, 414, 440, 446, 460, 484, 495, 506, 552, 605, 660, 669, 690, 726, 759, 792, 828, 892, 920, 968, 990, 1012, 1035, 1089, 1115, 1210, 1265, 1320, 1338, 1380, 1452, 1518, 1656, 1784, 1815, 1980, 2007, 2024, 2070, 2178, 2230, 2277, 2420, 2453, 2530, 2676, 2760, 2783, 2904, 3036, 3345, 3630, 3795, 3960, 4014, 4140, 4356, 4460, 4554, 4840, 4906, 5060, 5129, 5352, 5445, 5566, 6072, 6690, 7260, 7359, 7590, 8028, 8280, 8349, 8712, 8920, 9108, 9812, 10035, 10120, 10258, 10890, 11132, 11385, 12265, 13380, 13915, 14520, 14718, 15180, 15387, 16056, 16698, 18216, 19624, 20070, 20516, 21780, 22077, 22264, 22770, 24530, 25047, 25645, 26760, 26983, 27830, 29436, 30360, 30774, 33396, 36795, 40140, 41032, 41745, 43560, 44154, 45540, 46161, 49060, 50094, 51290, 53966, 55660, 56419, 58872, 61548, 66792, 73590, 76935, 80280, 80949, 83490, 88308, 91080, 92322, 98120, 100188, 102580, 107932, 110385, 111320, 112838, 123096, 125235, 134915, 147180, 153870, 161898, 166980, 169257, 176616, 184644, 200376, 205160, 215864, 220770, 225676, 230805, 242847, 250470, 269830, 282095, 294360, 307740, 323796, 333960, 338514, 369288, 404745, 441540, 451352, 461610, 485694, 500940, 507771, 539660, 564190, 615480, 620609, 647592, 677028, 809490, 846285, 883080, 923220, 971388, 1001880, 1015542, 1079320, 1128380, 1214235, 1241218, 1354056, 1618980, 1692570, 1846440, 1861827, 1942776, 2031084, 2256760, 2428470, 2482436, 2538855, 3103045, 3237960, 3385140, 3723654, 4062168, 4856940, 4964872, 5077710, 5585481, 6206090, 6770280, 7447308, 9309135, 9713880, 10155420, 11170962, 12412180, 14894616, 18618270, 20310840, 22341924, 24824360, 27927405, 37236540, 44683848, 55854810, 74473080, 111709620, 223419240]

約数ペア:

[(1, 223419240), (2, 111709620), (3, 74473080), (4, 55854810), (5, 44683848), (6, 37236540), (8, 27927405), (9, 24824360), (10, 22341924), (11, 20310840), (12, 18618270), (15, 14894616), (18, 12412180), (20, 11170962), (22, 10155420), (23, 9713880), (24, 9309135), (30, 7447308), (33, 6770280), (36, 6206090), (40, 5585481), (44, 5077710), (45, 4964872), (46, 4856940), (55, 4062168), (60, 3723654), (66, 3385140), (69, 3237960), (72, 3103045), (88, 2538855), (90, 2482436), (92, 2428470), (99, 2256760), (110, 2031084), (115, 1942776), (120, 1861827), (121, 1846440), (132, 1692570), (138, 1618980), (165, 1354056), (180, 1241218), (184, 1214235), (198, 1128380), (207, 1079320), (220, 1015542), (223, 1001880), (230, 971388), (242, 923220), (253, 883080), (264, 846285), (276, 809490), (330, 677028), (345, 647592), (360, 620609), (363, 615480), (396, 564190), (414, 539660), (440, 507771), (446, 500940), (460, 485694), (484, 461610), (495, 451352), (506, 441540), (552, 404745), (605, 369288), (660, 338514), (669, 333960), (690, 323796), (726, 307740), (759, 294360), (792, 282095), (828, 269830), (892, 250470), (920, 242847), (968, 230805), (990, 225676), (1012, 220770), (1035, 215864), (1089, 205160), (1115, 200376), (1210, 184644), (1265, 176616), (1320, 169257), (1338, 166980), (1380, 161898), (1452, 153870), (1518, 147180), (1656, 134915), (1784, 125235), (1815, 123096), (1980, 112838), (2007, 111320), (2024, 110385), (2070, 107932), (2178, 102580), (2230, 100188), (2277, 98120), (2420, 92322), (2453, 91080), (2530, 88308), (2676, 83490), (2760, 80949), (2783, 80280), (2904, 76935), (3036, 73590), (3345, 66792), (3630, 61548), (3795, 58872), (3960, 56419), (4014, 55660), (4140, 53966), (4356, 51290), (4460, 50094), (4554, 49060), (4840, 46161), (4906, 45540), (5060, 44154), (5129, 43560), (5352, 41745), (5445, 41032), (5566, 40140), (6072, 36795), (6690, 33396), (7260, 30774), (7359, 30360), (7590, 29436), (8028, 27830), (8280, 26983), (8349, 26760), (8712, 25645), (8920, 25047), (9108, 24530), (9812, 22770), (10035, 22264), (10120, 22077), (10258, 21780), (10890, 20516), (11132, 20070), (11385, 19624), (12265, 18216), (13380, 16698), (13915, 16056), (14520, 15387), (14718, 15180)]