15692707840

素因数分解:

$2^{11}\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 38795047200

約数和(自身を除く): 23102339360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 89, 128, 134, 160, 178, 256, 257, 268, 320, 335, 356, 445, 512, 514, 536, 640, 670, 712, 890, 1024, 1028, 1072, 1280, 1285, 1340, 1424, 1780, 2048, 2056, 2144, 2560, 2570, 2680, 2848, 3560, 4112, 4288, 5120, 5140, 5360, 5696, 5963, 7120, 8224, 8576, 10240, 10280, 10720, 11392, 11926, 14240, 16448, 17152, 17219, 20560, 21440, 22784, 22873, 23852, 28480, 29815, 32896, 34304, 34438, 41120, 42880, 45568, 45746, 47704, 56960, 59630, 65792, 68608, 68876, 82240, 85760, 86095, 91136, 91492, 95408, 113920, 114365, 119260, 131584, 137216, 137752, 164480, 171520, 172190, 182272, 182984, 190816, 227840, 228730, 238520, 263168, 275504, 328960, 343040, 344380, 365968, 381632, 455680, 457460, 477040, 526336, 551008, 657920, 686080, 688760, 731936, 763264, 911360, 914920, 954080, 1102016, 1315840, 1377520, 1463872, 1526528, 1532491, 1829840, 1908160, 2204032, 2631680, 2755040, 2927744, 3053056, 3064982, 3659680, 3816320, 4408064, 5510080, 5855488, 6106112, 6129964, 7319360, 7632640, 7662455, 8816128, 11020160, 11710976, 12212224, 12259928, 14638720, 15265280, 15324910, 17632256, 22040320, 23421952, 24519856, 29277440, 30530560, 30649820, 35264512, 44080640, 46843904, 49039712, 58554880, 61061120, 61299640, 88161280, 98079424, 117109760, 122599280, 176322560, 196158848, 234219520, 245198560, 392317696, 490397120, 784635392, 980794240, 1569270784, 1961588480, 3138541568, 3923176960, 7846353920, 15692707840]

約数ペア:

[(1, 15692707840), (2, 7846353920), (4, 3923176960), (5, 3138541568), (8, 1961588480), (10, 1569270784), (16, 980794240), (20, 784635392), (32, 490397120), (40, 392317696), (64, 245198560), (67, 234219520), (80, 196158848), (89, 176322560), (128, 122599280), (134, 117109760), (160, 98079424), (178, 88161280), (256, 61299640), (257, 61061120), (268, 58554880), (320, 49039712), (335, 46843904), (356, 44080640), (445, 35264512), (512, 30649820), (514, 30530560), (536, 29277440), (640, 24519856), (670, 23421952), (712, 22040320), (890, 17632256), (1024, 15324910), (1028, 15265280), (1072, 14638720), (1280, 12259928), (1285, 12212224), (1340, 11710976), (1424, 11020160), (1780, 8816128), (2048, 7662455), (2056, 7632640), (2144, 7319360), (2560, 6129964), (2570, 6106112), (2680, 5855488), (2848, 5510080), (3560, 4408064), (4112, 3816320), (4288, 3659680), (5120, 3064982), (5140, 3053056), (5360, 2927744), (5696, 2755040), (5963, 2631680), (7120, 2204032), (8224, 1908160), (8576, 1829840), (10240, 1532491), (10280, 1526528), (10720, 1463872), (11392, 1377520), (11926, 1315840), (14240, 1102016), (16448, 954080), (17152, 914920), (17219, 911360), (20560, 763264), (21440, 731936), (22784, 688760), (22873, 686080), (23852, 657920), (28480, 551008), (29815, 526336), (32896, 477040), (34304, 457460), (34438, 455680), (41120, 381632), (42880, 365968), (45568, 344380), (45746, 343040), (47704, 328960), (56960, 275504), (59630, 263168), (65792, 238520), (68608, 228730), (68876, 227840), (82240, 190816), (85760, 182984), (86095, 182272), (91136, 172190), (91492, 171520), (95408, 164480), (113920, 137752), (114365, 137216), (119260, 131584)]