15590256640

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6397}}^1$

素因数の和:6450

約数の個数: 208

約数和(自身を含む): 45278799552

約数和(自身を除く): 29688542912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 320, 340, 448, 476, 512, 544, 560, 595, 640, 680, 896, 952, 1024, 1088, 1120, 1190, 1280, 1360, 1792, 1904, 2048, 2176, 2240, 2380, 2560, 2720, 3584, 3808, 4096, 4352, 4480, 4760, 5120, 5440, 6397, 7168, 7616, 8704, 8960, 9520, 10240, 10880, 12794, 14336, 15232, 17408, 17920, 19040, 20480, 21760, 25588, 28672, 30464, 31985, 34816, 35840, 38080, 43520, 44779, 51176, 60928, 63970, 69632, 71680, 76160, 87040, 89558, 102352, 108749, 121856, 127940, 143360, 152320, 174080, 179116, 204704, 217498, 223895, 243712, 255880, 304640, 348160, 358232, 409408, 434996, 447790, 487424, 511760, 543745, 609280, 716464, 761243, 818816, 869992, 895580, 1023520, 1087490, 1218560, 1432928, 1522486, 1637632, 1739984, 1791160, 2047040, 2174980, 2437120, 2865856, 3044972, 3275264, 3479968, 3582320, 3806215, 4094080, 4349960, 5731712, 6089944, 6550528, 6959936, 7164640, 7612430, 8188160, 8699920, 11463424, 12179888, 13101056, 13919872, 14329280, 15224860, 16376320, 17399840, 22926848, 24359776, 26202112, 27839744, 28658560, 30449720, 32752640, 34799680, 45853696, 48719552, 55679488, 57317120, 60899440, 65505280, 69599360, 91707392, 97439104, 111358976, 114634240, 121798880, 131010560, 139198720, 183414784, 194878208, 222717952, 229268480, 243597760, 278397440, 389756416, 445435904, 458536960, 487195520, 556794880, 779512832, 917073920, 974391040, 1113589760, 1559025664, 1948782080, 2227179520, 3118051328, 3897564160, 7795128320, 15590256640]

約数ペア:

[(1, 15590256640), (2, 7795128320), (4, 3897564160), (5, 3118051328), (7, 2227179520), (8, 1948782080), (10, 1559025664), (14, 1113589760), (16, 974391040), (17, 917073920), (20, 779512832), (28, 556794880), (32, 487195520), (34, 458536960), (35, 445435904), (40, 389756416), (56, 278397440), (64, 243597760), (68, 229268480), (70, 222717952), (80, 194878208), (85, 183414784), (112, 139198720), (119, 131010560), (128, 121798880), (136, 114634240), (140, 111358976), (160, 97439104), (170, 91707392), (224, 69599360), (238, 65505280), (256, 60899440), (272, 57317120), (280, 55679488), (320, 48719552), (340, 45853696), (448, 34799680), (476, 32752640), (512, 30449720), (544, 28658560), (560, 27839744), (595, 26202112), (640, 24359776), (680, 22926848), (896, 17399840), (952, 16376320), (1024, 15224860), (1088, 14329280), (1120, 13919872), (1190, 13101056), (1280, 12179888), (1360, 11463424), (1792, 8699920), (1904, 8188160), (2048, 7612430), (2176, 7164640), (2240, 6959936), (2380, 6550528), (2560, 6089944), (2720, 5731712), (3584, 4349960), (3808, 4094080), (4096, 3806215), (4352, 3582320), (4480, 3479968), (4760, 3275264), (5120, 3044972), (5440, 2865856), (6397, 2437120), (7168, 2174980), (7616, 2047040), (8704, 1791160), (8960, 1739984), (9520, 1637632), (10240, 1522486), (10880, 1432928), (12794, 1218560), (14336, 1087490), (15232, 1023520), (17408, 895580), (17920, 869992), (19040, 818816), (20480, 761243), (21760, 716464), (25588, 609280), (28672, 543745), (30464, 511760), (31985, 487424), (34816, 447790), (35840, 434996), (38080, 409408), (43520, 358232), (44779, 348160), (51176, 304640), (60928, 255880), (63970, 243712), (69632, 223895), (71680, 217498), (76160, 204704), (87040, 179116), (89558, 174080), (102352, 152320), (108749, 143360), (121856, 127940)]