15696655360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:512

約数の個数: 176

約数和(自身を含む): 38532072960

約数和(自身を除く): 22835417600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 128, 151, 158, 160, 256, 257, 302, 316, 320, 395, 512, 514, 604, 632, 640, 755, 790, 1024, 1028, 1208, 1264, 1280, 1285, 1510, 1580, 2056, 2416, 2528, 2560, 2570, 3020, 3160, 4112, 4832, 5056, 5120, 5140, 6040, 6320, 8224, 9664, 10112, 10280, 11929, 12080, 12640, 16448, 19328, 20224, 20303, 20560, 23858, 24160, 25280, 32896, 38656, 38807, 40448, 40606, 41120, 47716, 48320, 50560, 59645, 65792, 77312, 77614, 80896, 81212, 82240, 95432, 96640, 101120, 101515, 119290, 131584, 154624, 155228, 162424, 164480, 190864, 193280, 194035, 202240, 203030, 238580, 263168, 310456, 324848, 328960, 381728, 386560, 388070, 404480, 406060, 477160, 620912, 649696, 657920, 763456, 773120, 776140, 812120, 954320, 1241824, 1299392, 1315840, 1526912, 1552280, 1624240, 1908640, 2483648, 2598784, 3053824, 3065753, 3104560, 3248480, 3817280, 4967296, 5197568, 6107648, 6131506, 6209120, 6496960, 7634560, 9934592, 10395136, 12215296, 12263012, 12418240, 12993920, 15269120, 15328765, 19869184, 20790272, 24526024, 24836480, 25987840, 30538240, 30657530, 39738368, 49052048, 49672960, 51975680, 61076480, 61315060, 98104096, 99345920, 103951360, 122630120, 196208192, 198691840, 245260240, 392416384, 490520480, 784832768, 981040960, 1569665536, 1962081920, 3139331072, 3924163840, 7848327680, 15696655360]

約数ペア:

[(1, 15696655360), (2, 7848327680), (4, 3924163840), (5, 3139331072), (8, 1962081920), (10, 1569665536), (16, 981040960), (20, 784832768), (32, 490520480), (40, 392416384), (64, 245260240), (79, 198691840), (80, 196208192), (128, 122630120), (151, 103951360), (158, 99345920), (160, 98104096), (256, 61315060), (257, 61076480), (302, 51975680), (316, 49672960), (320, 49052048), (395, 39738368), (512, 30657530), (514, 30538240), (604, 25987840), (632, 24836480), (640, 24526024), (755, 20790272), (790, 19869184), (1024, 15328765), (1028, 15269120), (1208, 12993920), (1264, 12418240), (1280, 12263012), (1285, 12215296), (1510, 10395136), (1580, 9934592), (2056, 7634560), (2416, 6496960), (2528, 6209120), (2560, 6131506), (2570, 6107648), (3020, 5197568), (3160, 4967296), (4112, 3817280), (4832, 3248480), (5056, 3104560), (5120, 3065753), (5140, 3053824), (6040, 2598784), (6320, 2483648), (8224, 1908640), (9664, 1624240), (10112, 1552280), (10280, 1526912), (11929, 1315840), (12080, 1299392), (12640, 1241824), (16448, 954320), (19328, 812120), (20224, 776140), (20303, 773120), (20560, 763456), (23858, 657920), (24160, 649696), (25280, 620912), (32896, 477160), (38656, 406060), (38807, 404480), (40448, 388070), (40606, 386560), (41120, 381728), (47716, 328960), (48320, 324848), (50560, 310456), (59645, 263168), (65792, 238580), (77312, 203030), (77614, 202240), (80896, 194035), (81212, 193280), (82240, 190864), (95432, 164480), (96640, 162424), (101120, 155228), (101515, 154624), (119290, 131584)]