225280224

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:710

約数の個数: 192

約数和(自身を含む): 731566080

約数和(自身を除く): 506285856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 93, 96, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 288, 312, 351, 372, 403, 416, 432, 468, 496, 558, 624, 647, 702, 744, 806, 837, 864, 936, 992, 1116, 1209, 1248, 1294, 1404, 1488, 1612, 1674, 1872, 1941, 2232, 2418, 2588, 2808, 2976, 3224, 3348, 3627, 3744, 3882, 4464, 4836, 5176, 5616, 5823, 6448, 6696, 7254, 7764, 8411, 8928, 9672, 10352, 10881, 11232, 11646, 12896, 13392, 14508, 15528, 16822, 17469, 19344, 20057, 20704, 21762, 23292, 25233, 26784, 29016, 31056, 33644, 34938, 38688, 40114, 43524, 46584, 50466, 58032, 60171, 62112, 67288, 69876, 75699, 80228, 87048, 93168, 100932, 116064, 120342, 134576, 139752, 151398, 160456, 174096, 180513, 186336, 201864, 227097, 240684, 260741, 269152, 279504, 302796, 320912, 348192, 361026, 403728, 454194, 481368, 521482, 541539, 559008, 605592, 641824, 722052, 782223, 807456, 908388, 962736, 1042964, 1083078, 1211184, 1444104, 1564446, 1816776, 1925472, 2085928, 2166156, 2346669, 2422368, 2888208, 3128892, 3633552, 4171856, 4332312, 4693338, 5776416, 6257784, 7040007, 7267104, 8343712, 8664624, 9386676, 12515568, 14080014, 17329248, 18773352, 25031136, 28160028, 37546704, 56320056, 75093408, 112640112, 225280224]

約数ペア:

[(1, 225280224), (2, 112640112), (3, 75093408), (4, 56320056), (6, 37546704), (8, 28160028), (9, 25031136), (12, 18773352), (13, 17329248), (16, 14080014), (18, 12515568), (24, 9386676), (26, 8664624), (27, 8343712), (31, 7267104), (32, 7040007), (36, 6257784), (39, 5776416), (48, 4693338), (52, 4332312), (54, 4171856), (62, 3633552), (72, 3128892), (78, 2888208), (93, 2422368), (96, 2346669), (104, 2166156), (108, 2085928), (117, 1925472), (124, 1816776), (144, 1564446), (156, 1444104), (186, 1211184), (208, 1083078), (216, 1042964), (234, 962736), (248, 908388), (279, 807456), (288, 782223), (312, 722052), (351, 641824), (372, 605592), (403, 559008), (416, 541539), (432, 521482), (468, 481368), (496, 454194), (558, 403728), (624, 361026), (647, 348192), (702, 320912), (744, 302796), (806, 279504), (837, 269152), (864, 260741), (936, 240684), (992, 227097), (1116, 201864), (1209, 186336), (1248, 180513), (1294, 174096), (1404, 160456), (1488, 151398), (1612, 139752), (1674, 134576), (1872, 120342), (1941, 116064), (2232, 100932), (2418, 93168), (2588, 87048), (2808, 80228), (2976, 75699), (3224, 69876), (3348, 67288), (3627, 62112), (3744, 60171), (3882, 58032), (4464, 50466), (4836, 46584), (5176, 43524), (5616, 40114), (5823, 38688), (6448, 34938), (6696, 33644), (7254, 31056), (7764, 29016), (8411, 26784), (8928, 25233), (9672, 23292), (10352, 21762), (10881, 20704), (11232, 20057), (11646, 19344), (12896, 17469), (13392, 16822), (14508, 15528)]