1884252160

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:402

約数の個数: 192

約数和(自身を含む): 5239503360

約数和(自身を除く): 3355251200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 97, 112, 128, 140, 160, 194, 224, 256, 271, 280, 320, 388, 448, 485, 512, 542, 560, 640, 679, 776, 896, 970, 1024, 1084, 1120, 1280, 1355, 1358, 1552, 1792, 1897, 1940, 2048, 2168, 2240, 2560, 2710, 2716, 3104, 3395, 3584, 3794, 3880, 4336, 4480, 5120, 5420, 5432, 6208, 6790, 7168, 7588, 7760, 8672, 8960, 9485, 10240, 10840, 10864, 12416, 13580, 14336, 15176, 15520, 17344, 17920, 18970, 21680, 21728, 24832, 26287, 27160, 30352, 31040, 34688, 35840, 37940, 43360, 43456, 49664, 52574, 54320, 60704, 62080, 69376, 71680, 75880, 86720, 86912, 99328, 105148, 108640, 121408, 124160, 131435, 138752, 151760, 173440, 173824, 184009, 198656, 210296, 217280, 242816, 248320, 262870, 277504, 303520, 346880, 347648, 368018, 420592, 434560, 485632, 496640, 525740, 555008, 607040, 693760, 695296, 736036, 841184, 869120, 920045, 971264, 993280, 1051480, 1214080, 1387520, 1390592, 1472072, 1682368, 1738240, 1840090, 1942528, 2102960, 2428160, 2775040, 2944144, 3364736, 3476480, 3680180, 3885056, 4205920, 4856320, 5888288, 6729472, 6952960, 7360360, 8411840, 9712640, 11776576, 13458944, 14720720, 16823680, 19425280, 23553152, 26917888, 29441440, 33647360, 47106304, 53835776, 58882880, 67294720, 94212608, 117765760, 134589440, 188425216, 235531520, 269178880, 376850432, 471063040, 942126080, 1884252160]

約数ペア:

[(1, 1884252160), (2, 942126080), (4, 471063040), (5, 376850432), (7, 269178880), (8, 235531520), (10, 188425216), (14, 134589440), (16, 117765760), (20, 94212608), (28, 67294720), (32, 58882880), (35, 53835776), (40, 47106304), (56, 33647360), (64, 29441440), (70, 26917888), (80, 23553152), (97, 19425280), (112, 16823680), (128, 14720720), (140, 13458944), (160, 11776576), (194, 9712640), (224, 8411840), (256, 7360360), (271, 6952960), (280, 6729472), (320, 5888288), (388, 4856320), (448, 4205920), (485, 3885056), (512, 3680180), (542, 3476480), (560, 3364736), (640, 2944144), (679, 2775040), (776, 2428160), (896, 2102960), (970, 1942528), (1024, 1840090), (1084, 1738240), (1120, 1682368), (1280, 1472072), (1355, 1390592), (1358, 1387520), (1552, 1214080), (1792, 1051480), (1897, 993280), (1940, 971264), (2048, 920045), (2168, 869120), (2240, 841184), (2560, 736036), (2710, 695296), (2716, 693760), (3104, 607040), (3395, 555008), (3584, 525740), (3794, 496640), (3880, 485632), (4336, 434560), (4480, 420592), (5120, 368018), (5420, 347648), (5432, 346880), (6208, 303520), (6790, 277504), (7168, 262870), (7588, 248320), (7760, 242816), (8672, 217280), (8960, 210296), (9485, 198656), (10240, 184009), (10840, 173824), (10864, 173440), (12416, 151760), (13580, 138752), (14336, 131435), (15176, 124160), (15520, 121408), (17344, 108640), (17920, 105148), (18970, 99328), (21680, 86912), (21728, 86720), (24832, 75880), (26287, 71680), (27160, 69376), (30352, 62080), (31040, 60704), (34688, 54320), (35840, 52574), (37940, 49664), (43360, 43456)]