2488926474240

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{176899}}^1$

素因数の和:177160

約数の個数: 208

約数和(自身を含む): 7998413208000

約数和(自身を除く): 5509486733760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 229, 240, 256, 320, 384, 458, 480, 512, 640, 687, 768, 916, 960, 1024, 1145, 1280, 1374, 1536, 1832, 1920, 2048, 2290, 2560, 2748, 3072, 3435, 3664, 3840, 4096, 4580, 5120, 5496, 6144, 6870, 7328, 7680, 9160, 10240, 10992, 12288, 13740, 14656, 15360, 18320, 20480, 21984, 27480, 29312, 30720, 36640, 43968, 54960, 58624, 61440, 73280, 87936, 109920, 117248, 146560, 175872, 176899, 219840, 234496, 293120, 351744, 353798, 439680, 468992, 530697, 586240, 703488, 707596, 879360, 884495, 937984, 1061394, 1172480, 1406976, 1415192, 1758720, 1768990, 2122788, 2344960, 2653485, 2813952, 2830384, 3517440, 3537980, 4245576, 4689920, 5306970, 5660768, 7034880, 7075960, 8491152, 10613940, 11321536, 14069760, 14151920, 16982304, 21227880, 22643072, 28303840, 33964608, 40509871, 42455760, 45286144, 56607680, 67929216, 81019742, 84911520, 90572288, 113215360, 121529613, 135858432, 162039484, 169823040, 181144576, 202549355, 226430720, 243059226, 271716864, 324078968, 339646080, 362289152, 405098710, 452861440, 486118452, 543433728, 607648065, 648157936, 679292160, 724578304, 810197420, 905722880, 972236904, 1086867456, 1215296130, 1296315872, 1358584320, 1620394840, 1811445760, 1944473808, 2173734912, 2430592260, 2592631744, 2717168640, 3240789680, 3622891520, 3888947616, 4861184520, 5185263488, 5434337280, 6481579360, 7777895232, 9722369040, 10370526976, 10868674560, 12963158720, 15555790464, 19444738080, 20741053952, 25926317440, 31111580928, 38889476160, 41482107904, 51852634880, 62223161856, 77778952320, 82964215808, 103705269760, 124446323712, 155557904640, 165928431616, 207410539520, 248892647424, 311115809280, 414821079040, 497785294848, 622231618560, 829642158080, 1244463237120, 2488926474240]

約数ペア:

[(1, 2488926474240), (2, 1244463237120), (3, 829642158080), (4, 622231618560), (5, 497785294848), (6, 414821079040), (8, 311115809280), (10, 248892647424), (12, 207410539520), (15, 165928431616), (16, 155557904640), (20, 124446323712), (24, 103705269760), (30, 82964215808), (32, 77778952320), (40, 62223161856), (48, 51852634880), (60, 41482107904), (64, 38889476160), (80, 31111580928), (96, 25926317440), (120, 20741053952), (128, 19444738080), (160, 15555790464), (192, 12963158720), (229, 10868674560), (240, 10370526976), (256, 9722369040), (320, 7777895232), (384, 6481579360), (458, 5434337280), (480, 5185263488), (512, 4861184520), (640, 3888947616), (687, 3622891520), (768, 3240789680), (916, 2717168640), (960, 2592631744), (1024, 2430592260), (1145, 2173734912), (1280, 1944473808), (1374, 1811445760), (1536, 1620394840), (1832, 1358584320), (1920, 1296315872), (2048, 1215296130), (2290, 1086867456), (2560, 972236904), (2748, 905722880), (3072, 810197420), (3435, 724578304), (3664, 679292160), (3840, 648157936), (4096, 607648065), (4580, 543433728), (5120, 486118452), (5496, 452861440), (6144, 405098710), (6870, 362289152), (7328, 339646080), (7680, 324078968), (9160, 271716864), (10240, 243059226), (10992, 226430720), (12288, 202549355), (13740, 181144576), (14656, 169823040), (15360, 162039484), (18320, 135858432), (20480, 121529613), (21984, 113215360), (27480, 90572288), (29312, 84911520), (30720, 81019742), (36640, 67929216), (43968, 56607680), (54960, 45286144), (58624, 42455760), (61440, 40509871), (73280, 33964608), (87936, 28303840), (109920, 22643072), (117248, 21227880), (146560, 16982304), (175872, 14151920), (176899, 14069760), (219840, 11321536), (234496, 10613940), (293120, 8491152), (351744, 7075960), (353798, 7034880), (439680, 5660768), (468992, 5306970), (530697, 4689920), (586240, 4245576), (703488, 3537980), (707596, 3517440), (879360, 2830384), (884495, 2813952), (937984, 2653485), (1061394, 2344960), (1172480, 2122788), (1406976, 1768990), (1415192, 1758720)]